Trace number 1563708

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
tts tts-5-0? (TO) 1200.11 1200.77

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r3-noholes.cnf
MD5SUM91d125ee3007575f40ddeef126d7f80f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables498723
Number of clauses2928183
Sum of the clauses size7885040
Maximum clause length33
Minimum clause length1
Number of clauses of size 170035
Number of clauses of size 22107033
Number of clauses of size 3609981
Number of clauses of size 419805
Number of clauses of size 50
Number of clauses of size over 5121329

Solver Data 

19.27/19.33	c Command: HOME/tts-5-0 HOME/instance-1563708-1238789035.cnf 
19.27/19.33	c Using SATTIMEOUT of 1200
19.27/19.33	c Using SATRAM of 1800
19.27/19.33	c Size of subset node = 16
19.27/19.33	c Variables = 498723
19.27/19.33	c Clauses = 2928183
19.27/19.33	c Literals = 7885040
19.27/19.33	c Reduced size:
19.27/19.33	c Variables = 498723
19.27/19.33	c Clauses = 1820245
19.27/19.33	c Literals = 4922348
19.27/19.33	c a2
26.96/27.05	c a1
28.07/28.12	c Independent sub-problems = 5
28.07/28.12	c Sub-problem with 2 variables and 2 clauses
28.07/28.12	c using permutation method 3
28.07/28.12	c Ordering finished 28.100 seconds
28.07/28.12	c mapped 28.100 seconds
28.07/28.12	c permuted 28.100 seconds
28.07/28.12	c about to sort
28.07/28.12	c sorted
28.07/28.12	c clauses now 2
28.07/28.12	c init finished 28.100 seconds
28.07/28.12	c tree built 28.100 seconds
28.07/28.12	c 
28.07/28.12	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
28.07/28.12	c ---------------------------------|----------------------------------|------------------------------------------------------
28.07/28.12	c ................................ | ..........                       |                       28.1           0.0             
28.07/28.12	c ................................ | ..........                     1 |                       28.1           0.0             
28.07/28.12	c ................................ | ..........                     2 |                       28.1           0.1             
28.07/28.12	c Thread 0 result 1
28.07/28.12	c Satisfiable sub-problem
28.07/28.12	c Sub-problem with 2 variables and 2 clauses
28.07/28.12	c using permutation method 3
28.07/28.12	c Ordering finished 28.100 seconds
28.07/28.12	c mapped 28.100 seconds
28.07/28.12	c permuted 28.100 seconds
28.07/28.12	c about to sort
28.07/28.12	c sorted
28.07/28.12	c clauses now 2
28.07/28.12	c init finished 28.100 seconds
28.07/28.12	c tree built 28.100 seconds
28.07/28.12	c 
28.07/28.12	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
28.07/28.12	c ---------------------------------|----------------------------------|------------------------------------------------------
28.07/28.12	c ................................ | ..........                     3 |                       28.1           0.1             
28.07/28.12	c ................................ | ..........                     4 |                       28.1           0.1             
28.07/28.12	c ................................ | ..........                     5 |                       28.1           0.2             
28.07/28.12	c Thread 0 result 1
28.07/28.12	c Satisfiable sub-problem
28.07/28.12	c Sub-problem with 2 variables and 2 clauses
28.07/28.12	c using permutation method 3
28.07/28.12	c Ordering finished 28.100 seconds
28.07/28.12	c mapped 28.100 seconds
28.07/28.12	c permuted 28.100 seconds
28.07/28.12	c about to sort
28.07/28.12	c sorted
28.07/28.12	c clauses now 2
28.07/28.12	c init finished 28.100 seconds
28.07/28.12	c tree built 28.100 seconds
28.07/28.12	c 
28.07/28.12	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
28.07/28.12	c ---------------------------------|----------------------------------|------------------------------------------------------
28.07/28.12	c ................................ | ..........                     6 |                       28.1           0.2             
28.07/28.12	c ................................ | ..........                     7 |                       28.1           0.2             
28.07/28.12	c ................................ | ..........                     8 |                       28.1           0.3             
28.07/28.12	c Thread 0 result 1
28.07/28.12	c Satisfiable sub-problem
28.07/28.12	c Sub-problem with 2 variables and 2 clauses
28.07/28.12	c using permutation method 3
28.07/28.12	c Ordering finished 28.100 seconds
28.07/28.12	c mapped 28.100 seconds
28.07/28.12	c permuted 28.100 seconds
28.07/28.12	c about to sort
28.07/28.12	c sorted
28.07/28.12	c clauses now 2
28.07/28.12	c init finished 28.100 seconds
28.07/28.12	c tree built 28.100 seconds
28.07/28.12	c 
28.07/28.12	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
28.07/28.12	c ---------------------------------|----------------------------------|------------------------------------------------------
28.07/28.12	c ................................ | ..........                     9 |                       28.1           0.3             
28.07/28.12	c ................................ | ..........                    10 |                       28.1           0.4             
28.07/28.12	c ................................ | ..........                    11 |                       28.1           0.4             
28.07/28.12	c Thread 0 result 1

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1563708-1238789035/watcher-1563708-1238789035 -o /tmp/evaluation-result-1563708-1238789035/solver-1563708-1238789035 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1563708-1238789035.cnf 

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): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.08 1.20 3/66 27978
/proc/meminfo: memFree=1434592/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=1008 CPUtime=0
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 1151566819 1032192 127 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 252 128 68 165 0 85 0

[startup+0.0792071 s]
/proc/loadavg: 1.00 1.08 1.20 3/66 27978
/proc/meminfo: memFree=1434592/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=4096 CPUtime=0.07
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 888 0 0 0 7 0 0 0 18 0 1 0 1151566819 4194304 872 1992294400 134512640 135191068 4294956224 18446744073709551615 134536219 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 1024 873 68 165 0 857 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4096

[startup+0.101207 s]
/proc/loadavg: 1.00 1.08 1.20 3/66 27978
/proc/meminfo: memFree=1434592/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=5008 CPUtime=0.09
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 1110 0 0 0 9 0 0 0 18 0 1 0 1151566819 5128192 1094 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 1252 1094 68 165 0 1085 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5008

[startup+0.301233 s]
/proc/loadavg: 1.00 1.08 1.20 3/66 27978
/proc/meminfo: memFree=1434592/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=12320 CPUtime=0.29
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 2953 0 0 0 29 0 0 0 19 0 1 0 1151566819 12615680 2937 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 3080 2938 68 165 0 2913 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12320

[startup+0.701286 s]
/proc/loadavg: 1.00 1.08 1.20 3/66 27978
/proc/meminfo: memFree=1434592/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=27188 CPUtime=0.69
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 6629 0 0 0 67 2 0 0 23 0 1 0 1151566819 27840512 6613 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 6797 6613 68 165 0 6630 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27188

[startup+1.5014 s]
/proc/loadavg: 1.00 1.08 1.20 2/67 27979
/proc/meminfo: memFree=1398168/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=56924 CPUtime=1.48
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 13950 0 0 0 143 5 0 0 25 0 1 0 1151566819 58290176 13934 1992294400 134512640 135191068 4294956224 18446744073709551615 134845149 0 0 4096 0 0 0 0 17 1 0 0
/proc/27978/statm: 14231 13934 68 165 0 14064 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56924

[startup+3.10159 s]
/proc/loadavg: 1.00 1.08 1.20 2/67 27979
/proc/meminfo: memFree=1360728/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=116432 CPUtime=3.08
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 28461 0 0 0 296 12 0 0 25 0 1 0 1151566819 119226368 28445 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 29108 28445 68 165 0 28941 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 116432

[startup+6.30201 s]
/proc/loadavg: 1.00 1.08 1.20 2/67 27979
/proc/meminfo: memFree=1246296/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=205380 CPUtime=6.28
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 49667 0 0 0 605 23 0 0 25 0 1 0 1151566819 210309120 49651 1992294400 134512640 135191068 4294956224 18446744073709551615 134534143 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 51345 49651 68 165 0 51178 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 205380

[startup+12.7018 s]
/proc/loadavg: 1.00 1.07 1.20 2/67 27979
/proc/meminfo: memFree=1238488/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=205380 CPUtime=12.67
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 49667 0 0 0 1244 23 0 0 25 0 1 0 1151566819 210309120 49651 1992294400 134512640 135191068 4294956224 18446744073709551615 134534352 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 51345 49651 68 165 0 51178 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 205380

[startup+25.5015 s]
/proc/loadavg: 1.00 1.07 1.20 2/67 27979
/proc/meminfo: memFree=1053976/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=405708 CPUtime=25.47
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 95788 0 0 0 2507 40 0 0 25 0 1 0 1151566819 415444992 95771 1992294400 134512640 135191068 4294956224 18446744073709551615 134641942 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 101427 95771 69 165 0 101260 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 405708

[startup+51.1018 s]
/proc/loadavg: 1.00 1.06 1.19 2/67 27979
/proc/meminfo: memFree=1057304/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=386028 CPUtime=51.06
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 117807 0 0 0 5056 50 0 0 25 0 1 0 1151566819 395292672 94937 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 96507 94937 90 165 0 96340 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 386028

[startup+102.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/67 27979
/proc/meminfo: memFree=1055640/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=387680 CPUtime=102.24
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 118255 0 0 0 10173 51 0 0 25 0 1 0 1151566819 396984320 95385 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/27978/statm: 96920 95385 90 165 0 96753 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 387680

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/67 27979
/proc/meminfo: memFree=1053272/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=389996 CPUtime=162.18
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 118830 0 0 0 16167 51 0 0 25 0 1 0 1151566819 399355904 95960 1992294400 134512640 135191068 4294956224 18446744073709551615 134600620 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 97499 95960 90 165 0 97332 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 389996

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/67 27979
/proc/meminfo: memFree=1051160/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=391528 CPUtime=222.16
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 119360 0 0 0 22164 52 0 0 25 0 1 0 1151566819 400924672 96490 1992294400 134512640 135191068 4294956224 18446744073709551615 134600611 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 97882 96490 90 165 0 97715 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 391528

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/67 27979
/proc/meminfo: memFree=1050456/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=393468 CPUtime=282.13
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 119551 0 0 0 28160 53 0 0 25 0 1 0 1151566819 402911232 96681 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 1 0 0
/proc/27978/statm: 98367 96681 90 165 0 98200 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 393468

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 27979
/proc/meminfo: memFree=1050072/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=393864 CPUtime=342.08
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 119674 0 0 0 34155 53 0 0 25 0 1 0 1151566819 403316736 96804 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 98466 96804 90 165 0 98299 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 393864

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.12 2/67 27979
/proc/meminfo: memFree=1049688/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=394128 CPUtime=402.05
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 119754 0 0 0 40152 53 0 0 25 0 1 0 1151566819 403587072 96884 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 98532 96884 90 165 0 98365 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 394128

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/67 27979
/proc/meminfo: memFree=1049432/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=394260 CPUtime=461.99
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 119824 0 0 0 46146 53 0 0 25 0 1 0 1151566819 403722240 96954 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 1 0 0
/proc/27978/statm: 98565 96954 90 165 0 98398 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 394260

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 27979
/proc/meminfo: memFree=1049176/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=394524 CPUtime=521.95
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 119899 0 0 0 52142 53 0 0 25 0 1 0 1151566819 403992576 97029 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 98631 97029 90 165 0 98464 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 394524

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 27979
/proc/meminfo: memFree=1048920/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=394788 CPUtime=581.93
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 119958 0 0 0 58140 53 0 0 25 0 1 0 1151566819 404262912 97088 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 98697 97088 90 165 0 98530 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 394788

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 27979
/proc/meminfo: memFree=1048728/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=394920 CPUtime=641.9
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 120001 0 0 0 64137 53 0 0 25 0 1 0 1151566819 404398080 97131 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 98730 97131 90 165 0 98563 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 394920

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 27979
/proc/meminfo: memFree=1048408/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=395028 CPUtime=701.88
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 120043 0 0 0 70134 54 0 0 25 0 1 0 1151566819 404508672 97173 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 98757 97173 90 165 0 98590 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 395028

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 27979
/proc/meminfo: memFree=1048280/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=395160 CPUtime=761.86
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 120084 0 0 0 76132 54 0 0 25 0 1 0 1151566819 404643840 97214 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 98790 97214 90 165 0 98623 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 395160

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 27979
/proc/meminfo: memFree=1048152/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=395292 CPUtime=821.82
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 120128 0 0 0 82128 54 0 0 25 0 1 0 1151566819 404779008 97258 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 98823 97258 90 165 0 98656 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 395292

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 27979
/proc/meminfo: memFree=1047896/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=395424 CPUtime=881.79
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 120179 0 0 0 88125 54 0 0 25 0 1 0 1151566819 404914176 97309 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 98856 97309 90 165 0 98689 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 395424

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 27979
/proc/meminfo: memFree=1047768/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=395556 CPUtime=941.77
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 120219 0 0 0 94123 54 0 0 25 0 1 0 1151566819 405049344 97349 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 98889 97349 90 165 0 98722 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 395556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 27979
/proc/meminfo: memFree=1047512/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=395688 CPUtime=1001.73
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 120266 0 0 0 100119 54 0 0 25 0 1 0 1151566819 405184512 97396 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 98922 97396 90 165 0 98755 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 395688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 27979
/proc/meminfo: memFree=1047384/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=395820 CPUtime=1061.7
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 120309 0 0 0 106116 54 0 0 25 0 1 0 1151566819 405319680 97439 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 98955 97439 90 165 0 98788 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 395820

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 27979
/proc/meminfo: memFree=1047256/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=395952 CPUtime=1121.67
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 120350 0 0 0 112113 54 0 0 25 0 1 0 1151566819 405454848 97480 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 98988 97480 90 165 0 98821 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 395952

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 27979
/proc/meminfo: memFree=1047064/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=396084 CPUtime=1181.64
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 120387 0 0 0 118110 54 0 0 25 0 1 0 1151566819 405590016 97517 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 99021 97517 90 165 0 98854 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 396084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 27979
/proc/meminfo: memFree=1047064/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=396084 CPUtime=1200.04
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 120392 0 0 0 119950 54 0 0 25 0 1 0 1151566819 405590016 97522 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 99021 97522 90 165 0 98854 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 396084

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 27979
/proc/meminfo: memFree=1047064/2055920 swapFree=4176412/4192956
[pid=27978] ppid=27976 vsize=396084 CPUtime=1200.04
/proc/27978/stat : 27978 (tts-5-0) R 27976 27978 27604 0 -1 4194304 120392 0 0 0 119950 54 0 0 25 0 1 0 1151566819 405590016 97522 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/27978/statm: 99021 97522 90 165 0 98854 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 396084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.77
CPU time (s): 1200.11
CPU user time (s): 1199.5
CPU system time (s): 0.606907
CPU usage (%): 99.9454
Max. virtual memory (cumulated for all children) (KiB): 430204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.606907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120392
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= 2
involuntary context switches= 3885

runsolver used 0.970852 second user time and 3.40748 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-03 22:03:59
IDJOB=1563708
IDBENCH=70959
IDSOLVER=505
FILE ID=node40/1563708-1238789035
PBS_JOBID= 9085584
Free space on /tmp= 66488 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r3-noholes.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563708-1238789035/watcher-1563708-1238789035 -o /tmp/evaluation-result-1563708-1238789035/solver-1563708-1238789035 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1563708-1238789035.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 91d125ee3007575f40ddeef126d7f80f
RANDOM SEED=576867015

node40.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1435008 kB
Buffers:         93168 kB
Cached:         427680 kB
SwapCached:       9688 kB
Active:         206268 kB
Inactive:       326000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435008 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:           62388 kB
Writeback:           0 kB
Mapped:          17204 kB
Slab:            74556 kB
Committed_AS:  3130328 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node40 at 2009-04-03 22:24:01