Trace number 1580126

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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.09 1200.64

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p0.cnf
MD5SUM782c70d5631cbc24bc659543ee69ca8b
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 variables224569
Number of clauses1190619
Sum of the clauses size2868508
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2850703
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data


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-1580126-1238915873/watcher-1580126-1238915873 -o /tmp/evaluation-result-1580126-1238915873/solver-1580126-1238915873 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1580126-1238915873.cnf -rs 1645207001 -co memory_limit 1800 

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: 1.10 1.04 1.00 3/73 18136
/proc/meminfo: memFree=1522056/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=6380 CPUtime=0
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 1164251407 6533120 205 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 1595 205 119 319 0 1273 0

[startup+0.0505899 s]
/proc/loadavg: 1.10 1.04 1.00 3/73 18136
/proc/meminfo: memFree=1522056/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=8888 CPUtime=0.04
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 914 0 0 0 4 0 0 0 18 0 1 0 1164251407 9101312 898 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 2222 899 119 319 0 1900 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8888

[startup+0.102594 s]
/proc/loadavg: 1.10 1.04 1.00 3/73 18136
/proc/meminfo: memFree=1522056/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=11924 CPUtime=0.09
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 1707 0 0 0 9 0 0 0 18 0 1 0 1164251407 12210176 1691 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 2981 1691 119 319 0 2659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11924

[startup+0.302615 s]
/proc/loadavg: 1.10 1.04 1.00 3/73 18136
/proc/meminfo: memFree=1522056/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=23144 CPUtime=0.29
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 4719 0 0 0 27 2 0 0 20 0 1 0 1164251407 23699456 4703 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 5786 4704 119 319 0 5464 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23144

[startup+0.701655 s]
/proc/loadavg: 1.10 1.04 1.00 3/73 18136
/proc/meminfo: memFree=1522056/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=42944 CPUtime=0.69
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 10043 0 0 0 65 4 0 0 23 0 1 0 1164251407 43974656 10027 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 10736 10027 119 319 0 10414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42944

[startup+1.50175 s]
/proc/loadavg: 1.10 1.04 1.00 2/74 18137
/proc/meminfo: memFree=1464832/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=84992 CPUtime=1.49
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 21057 0 0 0 140 9 0 0 25 0 1 0 1164251407 87031808 21041 1992294400 134512640 135819388 4294956176 18446744073709551615 134587061 0 0 4096 1 0 0 0 17 1 0 0
/proc/18136/statm: 21248 21041 125 319 0 20926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84992

[startup+3.1019 s]
/proc/loadavg: 1.10 1.04 1.00 2/74 18137
/proc/meminfo: memFree=1418688/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=107044 CPUtime=3.09
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 27496 0 0 0 297 12 0 0 25 0 1 0 1164251407 109613056 25878 1992294400 134512640 135819388 4294956176 18446744073709551615 134683252 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 26761 25878 127 319 0 26439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107044

[startup+6.30122 s]
/proc/loadavg: 1.17 1.06 1.01 2/74 18137
/proc/meminfo: memFree=1398528/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=166636 CPUtime=6.28
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 46358 0 0 0 608 20 0 0 25 0 1 0 1164251407 170635264 39397 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 41659 39397 131 319 0 41337 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 166636

[startup+12.7019 s]
/proc/loadavg: 1.16 1.06 1.01 2/74 18137
/proc/meminfo: memFree=1352136/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=178964 CPUtime=12.68
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 49552 0 0 0 1247 21 0 0 25 0 1 0 1164251407 183259136 42590 1992294400 134512640 135819388 4294956176 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 44741 42590 148 319 0 44419 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 178964

[startup+25.5012 s]
/proc/loadavg: 1.12 1.05 1.01 2/74 18137
/proc/meminfo: memFree=1351880/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=179492 CPUtime=25.47
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 49660 0 0 0 2526 21 0 0 25 0 1 0 1164251407 183799808 42698 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 44873 42698 148 319 0 44551 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 179492

[startup+51.1017 s]
/proc/loadavg: 1.08 1.05 1.00 2/74 18137
/proc/meminfo: memFree=1349896/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=181348 CPUtime=51.06
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 50167 0 0 0 5084 22 0 0 25 0 1 0 1164251407 185700352 43205 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 45337 43205 148 319 0 45015 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 181348

[startup+102.307 s]
/proc/loadavg: 1.03 1.04 1.00 2/74 18137
/proc/meminfo: memFree=1347528/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=183672 CPUtime=102.24
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 50746 0 0 0 10202 22 0 0 25 0 1 0 1164251407 188080128 43784 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 45918 43784 148 319 0 45596 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 183672

[startup+162.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/74 18137
/proc/meminfo: memFree=1345288/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=185916 CPUtime=162.21
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 51294 0 0 0 16198 23 0 0 25 0 1 0 1164251407 190377984 44332 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 46479 44332 148 319 0 46157 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 185916

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 18137
/proc/meminfo: memFree=1342920/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=188304 CPUtime=222.19
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 51885 0 0 0 22195 24 0 0 25 0 1 0 1164251407 192823296 44923 1992294400 134512640 135819388 4294956176 18446744073709551615 134592680 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 47076 44923 148 319 0 46754 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 188304

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 18137
/proc/meminfo: memFree=1340872/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=190288 CPUtime=282.16
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 52393 0 0 0 28192 24 0 0 25 0 1 0 1164251407 194854912 45431 1992294400 134512640 135819388 4294956176 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 47572 45431 148 319 0 47250 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 190288

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 18137
/proc/meminfo: memFree=1339016/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=192028 CPUtime=342.13
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 52847 0 0 0 34189 24 0 0 25 0 1 0 1164251407 196636672 45885 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 48007 45885 148 319 0 47685 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 192028

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1337608/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=193756 CPUtime=402.11
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 53213 0 0 0 40186 25 0 0 25 0 1 0 1164251407 198406144 46251 1992294400 134512640 135819388 4294956176 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 48439 46251 148 319 0 48117 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 193756

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1336264/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=195100 CPUtime=462.08
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 53531 0 0 0 46183 25 0 0 25 0 1 0 1164251407 199782400 46569 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 48775 46569 148 319 0 48453 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 195100

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1334984/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=196324 CPUtime=522.05
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 53850 0 0 0 52180 25 0 0 25 0 1 0 1164251407 201035776 46888 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 49081 46888 148 319 0 48759 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 196324

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1334024/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=197288 CPUtime=582.03
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 54102 0 0 0 58178 25 0 0 25 0 1 0 1164251407 202022912 47140 1992294400 134512640 135819388 4294956176 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 49322 47140 148 319 0 49000 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 197288

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1333064/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=198096 CPUtime=642.01
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 54317 0 0 0 64176 25 0 0 25 0 1 0 1164251407 202850304 47355 1992294400 134512640 135819388 4294956176 18446744073709551615 134669101 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 49524 47355 148 319 0 49202 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 198096

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1332040/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=199164 CPUtime=701.98
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 54573 0 0 0 70172 26 0 0 25 0 1 0 1164251407 203943936 47611 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 49791 47611 148 319 0 49469 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 199164

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1331208/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=199972 CPUtime=761.95
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 54766 0 0 0 76169 26 0 0 25 0 1 0 1164251407 204771328 47804 1992294400 134512640 135819388 4294956176 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 49993 47804 148 319 0 49671 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 199972

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1330376/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=200784 CPUtime=821.92
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 55004 0 0 0 82166 26 0 0 25 0 1 0 1164251407 205602816 48042 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 50196 48042 148 319 0 49874 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 200784

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1329544/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=201584 CPUtime=881.89
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 55199 0 0 0 88163 26 0 0 25 0 1 0 1164251407 206422016 48237 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 50396 48237 148 319 0 50074 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 201584

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1328712/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=202428 CPUtime=941.86
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 55413 0 0 0 94160 26 0 0 25 0 1 0 1164251407 207286272 48451 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 50607 48451 148 319 0 50285 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 202428

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1328008/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=203148 CPUtime=1001.84
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 55574 0 0 0 100158 26 0 0 25 0 1 0 1164251407 208023552 48612 1992294400 134512640 135819388 4294956176 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 50787 48612 148 319 0 50465 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 203148

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1327048/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=203972 CPUtime=1061.81
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 55796 0 0 0 106155 26 0 0 25 0 1 0 1164251407 208867328 48834 1992294400 134512640 135819388 4294956176 18446744073709551615 134668207 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 50993 48834 148 319 0 50671 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 203972

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1326728/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=204256 CPUtime=1121.79
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 55881 0 0 0 112152 27 0 0 25 0 1 0 1164251407 209158144 48919 1992294400 134512640 135819388 4294956176 18446744073709551615 134600049 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 51064 48919 148 319 0 50742 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 204256

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1326024/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=205060 CPUtime=1181.77
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 56072 0 0 0 118150 27 0 0 25 0 1 0 1164251407 209981440 49110 1992294400 134512640 135819388 4294956176 18446744073709551615 134616902 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 51265 49110 148 319 0 50943 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 205060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18137
/proc/meminfo: memFree=1325832/2055920 swapFree=4177488/4192956
[pid=18136] ppid=18134 vsize=205196 CPUtime=1200.06
/proc/18136/stat : 18136 (hydrasat-flat) R 18134 18136 18065 0 -1 4194304 56106 0 0 0 119979 27 0 0 25 0 1 0 1164251407 210120704 49144 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 0 0 0
/proc/18136/statm: 51299 49144 148 319 0 50977 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 205196

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)
Real time (s): 1200.64
CPU time (s): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.300954
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 205196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56106
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= 3781

runsolver used 1.06384 second user time and 3.3145 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-05 09:17:55
IDJOB=1580126
IDBENCH=71011
IDSOLVER=519
FILE ID=node84/1580126-1238915873
PBS_JOBID= 9101403
Free space on /tmp= 66516 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p0.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580126-1238915873/watcher-1580126-1238915873 -o /tmp/evaluation-result-1580126-1238915873/solver-1580126-1238915873 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1580126-1238915873.cnf -rs 1645207001 -co memory_limit 1800

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

MD5SUM BENCH= 782c70d5631cbc24bc659543ee69ca8b
RANDOM SEED=1645207001

node84.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1522544 kB
Buffers:         56608 kB
Cached:         394644 kB
SwapCached:       7000 kB
Active:         219656 kB
Inactive:       240668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522544 kB
SwapTotal:     4192956 kB
SwapFree:      4177488 kB
Dirty:           23672 kB
Writeback:           0 kB
Mapped:          14632 kB
Slab:            58196 kB
Committed_AS:  3251512 kB
PageTables:       1980 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= 66516 MiB
End job on node84 at 2009-04-05 09:37:57