Trace number 1581478

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) 1200.06 1200.54

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p0.cnf
MD5SUM209f7789e3588d11f275f2003f2c6a67
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 variables259616
Number of clauses1374599
Sum of the clauses size3310772
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2982807
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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-1581478-1238929349/watcher-1581478-1238929349 -o /tmp/evaluation-result-1581478-1238929349/solver-1581478-1238929349 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1581478-1238929349.cnf -rs 678776215 -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: 0.92 0.98 0.99 3/73 16769
/proc/meminfo: memFree=1394944/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=7100 CPUtime=0
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1165599020 7270400 204 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 1775 205 119 319 0 1453 0

[startup+0.037342 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 16769
/proc/meminfo: memFree=1394944/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=8948 CPUtime=0.03
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 713 0 0 0 3 0 0 0 18 0 1 0 1165599020 9162752 697 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 2237 698 119 319 0 1915 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8948

[startup+0.101337 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 16769
/proc/meminfo: memFree=1394944/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=12512 CPUtime=0.1
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 1692 0 0 0 9 1 0 0 18 0 1 0 1165599020 12812288 1676 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 3128 1676 119 319 0 2806 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12512

[startup+0.301377 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 16769
/proc/meminfo: memFree=1394944/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=23468 CPUtime=0.29
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 4623 0 0 0 27 2 0 0 19 0 1 0 1165599020 24031232 4607 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 5867 4608 119 319 0 5545 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23468

[startup+0.701459 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 16769
/proc/meminfo: memFree=1394944/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=44192 CPUtime=0.69
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 10181 0 0 0 64 5 0 0 23 0 1 0 1165599020 45252608 10165 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 11048 10165 119 319 0 10726 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44192

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 16770
/proc/meminfo: memFree=1336504/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=88164 CPUtime=1.49
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 21655 0 0 0 138 11 0 0 25 0 1 0 1165599020 90279936 21639 1992294400 134512640 135819388 4294956176 18446744073709551615 134605347 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 22041 21642 124 319 0 21719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88164

[startup+3.10195 s]
/proc/loadavg: 1.01 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1286392/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=122232 CPUtime=3.08
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 31501 0 0 0 293 15 0 0 25 0 1 0 1165599020 125165568 29610 1992294400 134512640 135819388 4294956176 18446744073709551615 134604094 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 30558 29610 127 319 0 30236 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 122232

[startup+6.3016 s]
/proc/loadavg: 1.01 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1256568/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=151160 CPUtime=6.28
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 39602 0 0 0 608 20 0 0 25 0 1 0 1165599020 154787840 35389 1992294400 134512640 135819388 4294956176 18446744073709551615 134698222 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 37790 35389 128 319 0 37468 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 151160

[startup+12.7029 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1197944/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=206576 CPUtime=12.67
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 57275 0 0 0 1240 27 0 0 25 0 1 0 1165599020 211533824 49371 1992294400 134512640 135819388 4294956176 18446744073709551615 134669103 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 51644 49371 148 319 0 51322 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 206576

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1197112/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=207372 CPUtime=25.47
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 57470 0 0 0 2519 28 0 0 25 0 1 0 1165599020 212348928 49566 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 51843 49566 148 319 0 51521 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 207372

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1195960/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=208564 CPUtime=51.05
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 57769 0 0 0 5077 28 0 0 25 0 1 0 1165599020 213569536 49865 1992294400 134512640 135819388 4294956176 18446744073709551615 134592990 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 52141 49865 148 319 0 51819 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 208564

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1193720/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=210768 CPUtime=102.23
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 58327 0 0 0 10195 28 0 0 25 0 1 0 1165599020 215826432 50423 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 52692 50423 148 319 0 52370 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 210768

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1192184/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=212232 CPUtime=162.21
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 58719 0 0 0 16192 29 0 0 25 0 1 0 1165599020 217325568 50815 1992294400 134512640 135819388 4294956176 18446744073709551615 134669070 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 53058 50815 148 319 0 52736 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 212232

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1190648/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=213804 CPUtime=222.18
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 59098 0 0 0 22189 29 0 0 25 0 1 0 1165599020 218935296 51194 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 53451 51194 148 319 0 53129 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 213804

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1188920/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=215540 CPUtime=282.16
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 59509 0 0 0 28187 29 0 0 25 0 1 0 1165599020 220712960 51605 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 53885 51605 148 319 0 53563 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 215540

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1187448/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=217000 CPUtime=342.14
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 59886 0 0 0 34184 30 0 0 25 0 1 0 1165599020 222208000 51982 1992294400 134512640 135819388 4294956176 18446744073709551615 134592620 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 54250 51982 148 319 0 53928 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 217000

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1185912/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=218544 CPUtime=402.11
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 60275 0 0 0 40181 30 0 0 25 0 1 0 1165599020 223789056 52371 1992294400 134512640 135819388 4294956176 18446744073709551615 134669101 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 54636 52371 148 319 0 54314 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 218544

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1184504/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=219932 CPUtime=462.09
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 60627 0 0 0 46179 30 0 0 25 0 1 0 1165599020 225210368 52723 1992294400 134512640 135819388 4294956176 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 54983 52723 148 319 0 54661 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 219932

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1182840/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=221796 CPUtime=522.07
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 61033 0 0 0 52176 31 0 0 25 0 1 0 1165599020 227119104 53129 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 55449 53129 148 319 0 55127 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 221796

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1181240/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=223304 CPUtime=582.05
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 61424 0 0 0 58174 31 0 0 25 0 1 0 1165599020 228663296 53520 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 55826 53520 148 319 0 55504 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 223304

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1179256/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=225212 CPUtime=642.03
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 61903 0 0 0 64172 31 0 0 25 0 1 0 1165599020 230617088 53999 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 56303 53999 148 319 0 55981 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 225212

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1178360/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=226024 CPUtime=702
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 62121 0 0 0 70169 31 0 0 25 0 1 0 1165599020 231448576 54217 1992294400 134512640 135819388 4294956176 18446744073709551615 134617451 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 56506 54217 148 319 0 56184 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 226024

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1177144/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=227252 CPUtime=761.99
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 62423 0 0 0 76167 32 0 0 25 0 1 0 1165599020 232706048 54519 1992294400 134512640 135819388 4294956176 18446744073709551615 134668630 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 56813 54519 148 319 0 56491 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 227252

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1175480/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=228884 CPUtime=821.95
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 62851 0 0 0 82163 32 0 0 25 0 1 0 1165599020 234377216 54947 1992294400 134512640 135819388 4294956176 18446744073709551615 134617066 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 57221 54947 148 319 0 56899 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 228884

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1173624/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=230620 CPUtime=881.93
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 63286 0 0 0 88160 33 0 0 25 0 1 0 1165599020 236154880 55382 1992294400 134512640 135819388 4294956176 18446744073709551615 134668597 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 57655 55382 148 319 0 57333 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 230620

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1172280/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=231956 CPUtime=941.91
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 63615 0 0 0 94158 33 0 0 25 0 1 0 1165599020 237522944 55711 1992294400 134512640 135819388 4294956176 18446744073709551615 134593309 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 57989 55711 148 319 0 57667 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 231956

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1171064/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=233028 CPUtime=1001.88
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 63911 0 0 0 100155 33 0 0 25 0 1 0 1165599020 238620672 56007 1992294400 134512640 135819388 4294956176 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 58257 56007 148 319 0 57935 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 233028

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1170040/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=234112 CPUtime=1061.87
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 64166 0 0 0 106153 34 0 0 25 0 1 0 1165599020 239730688 56262 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 58528 56262 148 319 0 58206 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 234112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1169080/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=235056 CPUtime=1121.84
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 64400 0 0 0 112150 34 0 0 25 0 1 0 1165599020 240697344 56496 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 58764 56496 148 319 0 58442 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 235056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1167992/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=236020 CPUtime=1181.82
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 64665 0 0 0 118148 34 0 0 25 0 1 0 1165599020 241684480 56761 1992294400 134512640 135819388 4294956176 18446744073709551615 134616654 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 59005 56761 148 319 0 58683 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 236020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1167608/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=236436 CPUtime=1200.01
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 64765 0 0 0 119967 34 0 0 25 0 1 0 1165599020 242110464 56861 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 59109 56861 148 319 0 58787 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 236436

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16770
/proc/meminfo: memFree=1167608/2055920 swapFree=4170040/4192956
[pid=16769] ppid=16767 vsize=236436 CPUtime=1200.01
/proc/16769/stat : 16769 (hydrasat-flat) R 16767 16769 16490 0 -1 4194304 64765 0 0 0 119967 34 0 0 25 0 1 0 1165599020 242110464 56861 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/16769/statm: 59109 56861 148 319 0 58787 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 236436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.06
CPU user time (s): 1199.68
CPU system time (s): 0.381941
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 236436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.381941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64765
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= 1809

runsolver used 1.04984 second user time and 3.32849 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-05 13:02:31
IDJOB=1581478
IDBENCH=71037
IDSOLVER=519
FILE ID=node80/1581478-1238929349
PBS_JOBID= 9101424
Free space on /tmp= 66508 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p0.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581478-1238929349/watcher-1581478-1238929349 -o /tmp/evaluation-result-1581478-1238929349/solver-1581478-1238929349 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1581478-1238929349.cnf -rs 678776215 -co memory_limit 1800

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

MD5SUM BENCH= 209f7789e3588d11f275f2003f2c6a67
RANDOM SEED=678776215

node80.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		: 3000.263
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		: 3000.263
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:       1395424 kB
Buffers:         63388 kB
Cached:         507272 kB
SwapCached:      14548 kB
Active:         284832 kB
Inactive:       302312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1395424 kB
SwapTotal:     4192956 kB
SwapFree:      4170040 kB
Dirty:           27360 kB
Writeback:           0 kB
Mapped:          22096 kB
Slab:            58460 kB
Committed_AS:  3252784 kB
PageTables:       2028 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= 66508 MiB
End job on node80 at 2009-04-05 13:22:33