Trace number 1529908

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S884941173-092.cnf
MD5SUM08970150c744745078d9b8c7ec1a3e63
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529908-1238453126/watcher-1529908-1238453126 -o /tmp/evaluation-result-1529908-1238453126/solver-1529908-1238453126 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529908-1238453126.cnf -rs 423681512 -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: 1.00 1.00 1.00 3/64 12899
/proc/meminfo: memFree=1544032/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=1596 CPUtime=0
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1117978965 1634304 166 1992294400 134512640 135819388 4294956176 18446744073709551615 135227575 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 399 167 119 319 0 77 0

[startup+0.0589741 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12899
/proc/meminfo: memFree=1544032/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=1860 CPUtime=0.05
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 286 0 0 0 5 0 0 0 18 0 1 0 1117978965 1904640 269 1992294400 134512640 135819388 4294956176 18446744073709551615 135206990 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 465 269 148 319 0 143 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1860

[startup+0.101981 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12899
/proc/meminfo: memFree=1544032/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=1860 CPUtime=0.09
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 294 0 0 0 9 0 0 0 18 0 1 0 1117978965 1904640 277 1992294400 134512640 135819388 4294956176 18446744073709551615 134618067 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 465 277 148 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.30202 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12899
/proc/meminfo: memFree=1544032/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=1988 CPUtime=0.29
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 325 0 0 0 29 0 0 0 19 0 1 0 1117978965 2035712 308 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 497 308 148 319 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1988

[startup+0.701097 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12899
/proc/meminfo: memFree=1544032/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=2248 CPUtime=0.69
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 377 0 0 0 69 0 0 0 22 0 1 0 1117978965 2301952 360 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 562 360 148 319 0 240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2248

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1542936/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=2644 CPUtime=1.49
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 493 0 0 0 149 0 0 0 25 0 1 0 1117978965 2707456 476 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 661 476 148 319 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2644

[startup+3.10155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1542488/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=2780 CPUtime=3.09
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 524 0 0 0 309 0 0 0 25 0 1 0 1117978965 2846720 507 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 695 507 148 319 0 373 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2780

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1542432/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=2780 CPUtime=6.29
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 524 0 0 0 629 0 0 0 25 0 1 0 1117978965 2846720 507 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 695 507 148 319 0 373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2780

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1542304/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=2916 CPUtime=12.69
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 537 0 0 0 1269 0 0 0 25 0 1 0 1117978965 2985984 520 1992294400 134512640 135819388 4294956176 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 729 520 148 319 0 407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2916

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1540448/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=5016 CPUtime=25.48
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 1040 0 0 0 2548 0 0 0 25 0 1 0 1117978965 5136384 1023 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 1254 1023 148 319 0 932 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5016

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1535776/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=9796 CPUtime=51.07
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 2199 0 0 0 5107 0 0 0 25 0 1 0 1117978965 10031104 2113 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 2449 2113 148 319 0 2127 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9796

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1533728/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=12376 CPUtime=102.25
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 2745 0 0 0 10224 1 0 0 25 0 1 0 1117978965 12673024 2659 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 3094 2659 148 319 0 2772 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12376

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1529312/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=17304 CPUtime=162.23
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 3850 0 0 0 16221 2 0 0 25 0 1 0 1117978965 17719296 3764 1992294400 134512640 135819388 4294956176 18446744073709551615 135050399 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 4326 3764 148 319 0 4004 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17304

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1523872/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=23304 CPUtime=222.21
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 5245 0 0 0 22218 3 0 0 25 0 1 0 1117978965 23863296 5088 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 5826 5088 148 319 0 5504 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23304

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1519776/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=27964 CPUtime=282.18
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 6488 0 0 0 28214 4 0 0 25 0 1 0 1117978965 28635136 6129 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 6991 6129 148 319 0 6669 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 27964

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1513696/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=35776 CPUtime=342.16
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 8573 0 0 0 34211 5 0 0 25 0 1 0 1117978965 36634624 7634 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 8944 7634 148 319 0 8622 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 35776

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1512864/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=36776 CPUtime=402.14
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 8777 0 0 0 40209 5 0 0 25 0 1 0 1117978965 37658624 7838 1992294400 134512640 135819388 4294956176 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 9194 7838 148 319 0 8872 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 36776

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1511456/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=37992 CPUtime=462.11
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9114 0 0 0 46206 5 0 0 25 0 1 0 1117978965 38903808 8175 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 9498 8175 148 319 0 9176 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 37992

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1511392/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=38260 CPUtime=522.09
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9139 0 0 0 52204 5 0 0 25 0 1 0 1117978965 39178240 8200 1992294400 134512640 135819388 4294956176 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 9565 8200 148 319 0 9243 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 38260

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1511392/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=38260 CPUtime=582.07
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9142 0 0 0 58202 5 0 0 25 0 1 0 1117978965 39178240 8203 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 9565 8203 148 319 0 9243 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 38260

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1511264/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=38416 CPUtime=642.05
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9167 0 0 0 64200 5 0 0 25 0 1 0 1117978965 39337984 8228 1992294400 134512640 135819388 4294956176 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 9604 8228 148 319 0 9282 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 38416

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1511136/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=38620 CPUtime=702.03
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9214 0 0 0 70197 6 0 0 25 0 1 0 1117978965 39546880 8275 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 9655 8275 148 319 0 9333 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 38620

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1510880/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=38788 CPUtime=762.02
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9261 0 0 0 76196 6 0 0 25 0 1 0 1117978965 39718912 8322 1992294400 134512640 135819388 4294956176 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 9697 8322 148 319 0 9375 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 38788

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1509600/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=40448 CPUtime=821.99
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9579 0 0 0 82193 6 0 0 25 0 1 0 1117978965 41418752 8640 1992294400 134512640 135819388 4294956176 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 10112 8640 148 319 0 9790 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 40448

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12900
/proc/meminfo: memFree=1509728/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=40448 CPUtime=881.97
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9595 0 0 0 88191 6 0 0 25 0 1 0 1117978965 41418752 8656 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 10112 8656 148 319 0 9790 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 40448

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12905
/proc/meminfo: memFree=1509472/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=40448 CPUtime=941.93
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9608 0 0 0 94187 6 0 0 25 0 1 0 1117978965 41418752 8669 1992294400 134512640 135819388 4294956176 18446744073709551615 134617516 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 10112 8669 148 319 0 9790 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 40448

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12905
/proc/meminfo: memFree=1509472/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=40448 CPUtime=1001.91
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9611 0 0 0 100185 6 0 0 25 0 1 0 1117978965 41418752 8672 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 10112 8672 148 319 0 9790 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 40448

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12905
/proc/meminfo: memFree=1509600/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=40448 CPUtime=1061.89
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9612 0 0 0 106183 6 0 0 25 0 1 0 1117978965 41418752 8673 1992294400 134512640 135819388 4294956176 18446744073709551615 134617439 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 10112 8673 148 319 0 9790 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 40448

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12905
/proc/meminfo: memFree=1509600/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=40448 CPUtime=1121.87
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9613 0 0 0 112181 6 0 0 25 0 1 0 1117978965 41418752 8674 1992294400 134512640 135819388 4294956176 18446744073709551615 134600251 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 10112 8674 148 319 0 9790 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 40448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12905
/proc/meminfo: memFree=1509600/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=40448 CPUtime=1181.84
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9613 0 0 0 118178 6 0 0 25 0 1 0 1117978965 41418752 8674 1992294400 134512640 135819388 4294956176 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 10112 8674 148 319 0 9790 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 40448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12905
/proc/meminfo: memFree=1509600/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=40448 CPUtime=1200.04
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9614 0 0 0 119998 6 0 0 25 0 1 0 1117978965 41418752 8675 1992294400 134512640 135819388 4294956176 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 10112 8675 148 319 0 9790 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 40448

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 2/65 12905
/proc/meminfo: memFree=1509600/2055920 swapFree=4178400/4192956
[pid=12899] ppid=12897 vsize=40448 CPUtime=1200.04
/proc/12899/stat : 12899 (hydrasat-flat) R 12897 12899 12862 0 -1 4194304 9614 0 0 0 119998 6 0 0 25 0 1 0 1117978965 41418752 8675 1992294400 134512640 135819388 4294956176 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/12899/statm: 10112 8675 148 319 0 9790 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 40448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.072988
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 40448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9614
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= 2288

runsolver used 0.890864 second user time and 2.47162 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-31 00:45:26
IDJOB=1529908
IDBENCH=70420
IDSOLVER=519
FILE ID=node9/1529908-1238453126
PBS_JOBID= 9061704
Free space on /tmp= 66420 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S884941173-092.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529908-1238453126/watcher-1529908-1238453126 -o /tmp/evaluation-result-1529908-1238453126/solver-1529908-1238453126 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529908-1238453126.cnf -rs 423681512 -co memory_limit 1800

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

MD5SUM BENCH= 08970150c744745078d9b8c7ec1a3e63
RANDOM SEED=423681512

node9.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		: 3000.268
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		: 3000.268
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:       1544448 kB
Buffers:         93468 kB
Cached:         328672 kB
SwapCached:       8300 kB
Active:         160104 kB
Inactive:       271852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544448 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:          15448 kB
Slab:            65524 kB
Committed_AS:  2929732 kB
PageTables:       1392 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= 66420 MiB
End job on node9 at 2009-03-31 01:05:29