Trace number 3472882

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) 1200.07 1200.05

General information on the benchmark

Namecrafted/skvortsov/automata-synchronization/
crn_40_1521_s.cnf
MD5SUM4e35cb9894b1ca841d462da2d6957cc5
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 variables63882
Number of clauses123981
Sum of the clauses size369562
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22381
Number of clauses of size 3121600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 17380
0.00/0.01	c setup for 1200s
0.00/0.04	c parsetime: 29471us
0.00/0.04	c parsed 123981 clauses with 63882 variables
1.69/1.79	c init all components done
1.69/1.79	c ====================
1.69/1.79	c trail size: 435

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-3472882-1307203520/watcher-3472882-1307203520 -o /tmp/evaluation-result-3472882-1307203520/solver-3472882-1307203520 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472882-1307203520.cnf 1992017547 1200 7680 2 

running on 2 cores: 4,6

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: 2.12 2.38 3.08 4/569 17379
/proc/meminfo: memFree=24759672/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0

[startup+0.0709549 s]
/proc/loadavg: 2.12 2.38 3.08 4/569 17379
/proc/meminfo: memFree=24759672/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100959 s]
/proc/loadavg: 2.12 2.38 3.08 4/569 17379
/proc/meminfo: memFree=24759672/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300915 s]
/proc/loadavg: 2.12 2.38 3.08 4/569 17379
/proc/meminfo: memFree=24759672/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700838 s]
/proc/loadavg: 2.12 2.38 3.08 4/569 17379
/proc/meminfo: memFree=24759672/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50069 s]
/proc/loadavg: 2.12 2.38 3.08 5/571 17381
/proc/meminfo: memFree=24689068/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=78296 CPUtime=1.49 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 17376 0 0 0 147 2 0 0 25 0 1 0 831949107 80175104 14751 33554432000 4194304 5523604 140734277604512 18446744073709551615 4274920 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 19574 14751 329 325 0 15388 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86996

[startup+3.10038 s]
/proc/loadavg: 2.27 2.41 3.08 7/571 17409
/proc/meminfo: memFree=24675916/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=93148 CPUtime=3.09 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 21030 0 0 0 307 2 0 0 25 0 1 0 831949107 95383552 18405 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333951 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 23287 18405 372 325 0 19101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101848

[startup+6.30076 s]
/proc/loadavg: 2.27 2.41 3.08 5/571 17438
/proc/meminfo: memFree=24642292/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=94048 CPUtime=6.29 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 21260 0 0 0 627 2 0 0 25 0 1 0 831949107 96305152 18635 33554432000 4194304 5523604 140734277604512 18446744073709551615 5332031 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 23512 18635 372 325 0 19326 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102748

[startup+12.7005 s]
/proc/loadavg: 2.53 2.46 3.09 5/571 17438
/proc/meminfo: memFree=24612084/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=97324 CPUtime=12.69 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 21992 0 0 0 1266 3 0 0 25 0 1 0 831949107 99659776 19367 33554432000 4194304 5523604 140734277604512 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 24331 19367 372 325 0 20145 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106024

[startup+25.5011 s]
/proc/loadavg: 2.76 2.51 3.10 5/571 17438
/proc/meminfo: memFree=24588280/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=102924 CPUtime=25.49 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 23360 0 0 0 2546 3 0 0 25 0 1 0 831949107 105394176 20735 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 25731 20735 372 325 0 21545 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111624

[startup+51.1012 s]
/proc/loadavg: 3.38 2.68 3.14 5/571 17439
/proc/meminfo: memFree=24547992/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=114296 CPUtime=51.09 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 25942 0 0 0 5106 3 0 0 25 0 1 0 831949107 117039104 23317 33554432000 4194304 5523604 140734277604512 18446744073709551615 4227936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 28574 23317 372 325 0 24388 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122996

[startup+102.321 s]
/proc/loadavg: 3.75 2.90 3.19 5/571 17440
/proc/meminfo: memFree=24485604/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=131876 CPUtime=102.32 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 30649 0 0 0 10227 5 0 0 25 0 1 0 831949107 135041024 28024 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333692 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 32969 28024 372 325 0 28783 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 140576

[startup+162.301 s]
/proc/loadavg: 3.90 3.08 3.23 5/571 17442
/proc/meminfo: memFree=24370880/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=177408 CPUtime=162.3 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 41755 0 0 0 16222 8 0 0 25 0 1 0 831949107 181665792 39130 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 44352 39130 373 325 0 40166 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 186108

[startup+222.3 s]
/proc/loadavg: 3.96 3.26 3.28 5/571 17443
/proc/meminfo: memFree=24265064/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=221944 CPUtime=222.3 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 51819 0 0 0 22220 10 0 0 25 0 1 0 831949107 227270656 49194 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 55486 49194 373 325 0 51300 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 230644

[startup+282.301 s]
/proc/loadavg: 3.98 3.38 3.32 5/571 17445
/proc/meminfo: memFree=24189268/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=254608 CPUtime=282.3 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 60244 0 0 0 28218 12 0 0 25 0 1 0 831949107 260718592 57619 33554432000 4194304 5523604 140734277604512 18446744073709551615 4252375 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 63652 57619 373 325 0 59466 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 263308

[startup+342.3 s]
/proc/loadavg: 4.10 3.53 3.37 5/571 17446
/proc/meminfo: memFree=24137788/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=271440 CPUtime=342.3 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 64524 0 0 0 34216 14 0 0 25 0 1 0 831949107 277954560 61899 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 67860 61899 373 325 0 63674 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 280140

[startup+402.301 s]
/proc/loadavg: 4.09 3.62 3.41 5/571 17448
/proc/meminfo: memFree=24025160/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6

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

/proc/17380/statm: 94229 86178 373 325 0 90043 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 385616

[startup+582.3 s]
/proc/loadavg: 4.20 3.89 3.55 5/571 17453
/proc/meminfo: memFree=23905776/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=376916 CPUtime=582.31 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 90893 0 0 0 58210 21 0 0 25 0 1 0 831949107 385961984 86219 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 94229 86219 373 325 0 90043 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 385616

[startup+642.301 s]
/proc/loadavg: 4.07 3.91 3.57 5/571 17454
/proc/meminfo: memFree=23815352/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=410740 CPUtime=642.33 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 99669 0 0 0 64207 26 0 0 25 0 1 0 831949107 420597760 94995 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 102685 94995 373 325 0 98499 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 419440

[startup+702.301 s]
/proc/loadavg: 4.02 3.92 3.60 5/571 17456
/proc/meminfo: memFree=23681648/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=468004 CPUtime=702.32 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 114269 0 0 0 70202 30 0 0 25 0 1 0 831949107 479236096 109595 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 117001 109595 373 325 0 112815 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 476704

[startup+762.322 s]
/proc/loadavg: 4.01 3.93 3.62 5/571 17458
/proc/meminfo: memFree=23639468/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=474864 CPUtime=762.34 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 115964 0 0 0 76204 30 0 0 25 0 1 0 831949107 486260736 111290 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 118716 111290 373 325 0 114530 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 483564

[startup+822.301 s]
/proc/loadavg: 4.16 3.98 3.65 5/571 17459
/proc/meminfo: memFree=23630388/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=474864 CPUtime=822.32 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 115967 0 0 0 82202 30 0 0 25 0 1 0 831949107 486260736 111293 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 118716 111293 373 325 0 114530 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 483564

[startup+882.301 s]
/proc/loadavg: 4.13 3.99 3.68 5/571 17461
/proc/meminfo: memFree=23630624/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=474864 CPUtime=882.32 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 115971 0 0 0 88202 30 0 0 25 0 1 0 831949107 486260736 111297 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 118716 111297 373 325 0 114530 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 483564

[startup+942.301 s]
/proc/loadavg: 4.05 3.99 3.69 5/571 17462
/proc/meminfo: memFree=23630836/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=474864 CPUtime=942.32 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 116006 0 0 0 94202 30 0 0 25 0 1 0 831949107 486260736 111332 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 118716 111332 373 325 0 114530 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 483564

[startup+1002.3 s]
/proc/loadavg: 4.35 4.07 3.74 5/571 17464
/proc/meminfo: memFree=23589156/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=496832 CPUtime=1002.33 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 122112 0 0 0 100200 33 0 0 25 0 1 0 831949107 508755968 117438 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 124208 117438 373 325 0 120022 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 505532

[startup+1062.3 s]
/proc/loadavg: 4.41 4.12 3.77 5/571 17466
/proc/meminfo: memFree=23534552/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=522772 CPUtime=1062.33 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 128782 0 0 0 106197 36 0 0 25 0 1 0 831949107 535318528 124108 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 130693 124108 373 325 0 126507 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 531472

[startup+1122.3 s]
/proc/loadavg: 4.14 4.10 3.78 5/571 17467
/proc/meminfo: memFree=23419432/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=577316 CPUtime=1122.33 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 142638 0 0 0 112194 39 0 0 25 0 1 0 831949107 591171584 137964 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 144329 137964 373 325 0 140143 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 586016

[startup+1182.3 s]
/proc/loadavg: 4.05 4.08 3.79 5/571 17497
/proc/meminfo: memFree=23545296/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=602720 CPUtime=1182.34 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 149323 0 0 0 118192 42 0 0 25 0 1 0 831949107 617185280 144649 33554432000 4194304 5523604 140734277604512 18446744073709551615 5327361 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 150680 144649 373 325 0 146494 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 611420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.04 4.07 3.80 5/569 17498
/proc/meminfo: memFree=23638180/32950928 swapFree=67056580/67111528
[pid=17379] ppid=17377 vsize=8700 CPUtime=0 cores=4,6
/proc/17379/stat : 17379 (rissAuto.sh) S 17377 17379 16858 0 -1 4202496 333 0 0 0 0 0 0 0 21 0 1 0 831949107 8908800 252 33554432000 4194304 4922060 140735966504272 18446744073709551615 239476513925 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/17379/statm: 2175 252 211 178 0 68 0
[pid=17380] ppid=17379 vsize=602720 CPUtime=1200.07 cores=4,6
/proc/17380/stat : 17380 (riss) R 17379 17379 16858 0 -1 4202496 149324 0 0 0 119965 42 0 0 25 0 1 0 831949107 617185280 144650 33554432000 4194304 5523604 140734277604512 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17380/statm: 150680 144650 373 325 0 146494 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 611420

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 17379 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 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.65
CPU system time (s): 0.42
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 611420

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= 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 7.34488 second user time and 15.2127 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-04 18:05:20
IDJOB=3472882
IDBENCH=83191
IDSOLVER=1962
FILE ID=node148/3472882-1307203520
RUNJOBID= node148-1307203520-17335
PBS_JOBID= 13509001
Free space on /tmp= 73892 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_40_1521_s.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472882-1307203520/watcher-3472882-1307203520 -o /tmp/evaluation-result-3472882-1307203520/solver-3472882-1307203520 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472882-1307203520.cnf 1992017547 1200 7680 2

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

MD5SUM BENCH= 4e35cb9894b1ca841d462da2d6957cc5
RANDOM SEED=1992017547

node148.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:     32950928 kB
MemFree:      24759952 kB
Buffers:        269340 kB
Cached:         677384 kB
SwapCached:       7908 kB
Active:        7342416 kB
Inactive:       540420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24759952 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:            8196 kB
Writeback:           0 kB
AnonPages:     6933716 kB
Mapped:          44192 kB
Slab:           179256 kB
PageTables:      58688 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170535416 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= 73888 MiB
End job on node148 at 2011-06-04 18:25:22