Trace number 1529306

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 2009-03-22-Base? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1788451776-008.cnf
MD5SUM753f19bcdc2785a101dbb1ac96d61ec5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.1018
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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-1529306-1238375976/watcher-1529306-1238375976 -o /tmp/evaluation-result-1529306-1238375976/solver-1529306-1238375976 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529306-1238375976.cnf -rs 780054959 -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 1.08 3/73 11657
/proc/meminfo: memFree=1777832/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=1768 CPUtime=0
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 222 0 0 0 0 0 0 0 20 0 1 0 1110262116 1810432 206 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 442 206 151 362 0 77 0

[startup+0.104567 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 11657
/proc/meminfo: memFree=1777832/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=3384 CPUtime=0.09
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 640 0 0 0 9 0 0 0 20 0 1 0 1110262116 3465216 624 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 846 624 158 362 0 481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3384

[startup+0.201577 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 11657
/proc/meminfo: memFree=1777832/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=4172 CPUtime=0.19
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 837 0 0 0 19 0 0 0 21 0 1 0 1110262116 4272128 820 1992294400 134512640 135997824 4294956160 18446744073709551615 134757638 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 1043 820 174 362 0 678 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4172

[startup+0.301588 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 11657
/proc/meminfo: memFree=1777832/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=4432 CPUtime=0.29
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 902 0 0 0 29 0 0 0 22 0 1 0 1110262116 4538368 885 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 1108 885 174 362 0 743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4432

[startup+0.701634 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 11657
/proc/meminfo: memFree=1777832/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=4684 CPUtime=0.69
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 970 0 0 0 69 0 0 0 25 0 1 0 1110262116 4796416 953 1992294400 134512640 135997824 4294956160 18446744073709551615 134666548 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 1171 953 174 362 0 806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4684

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 1.08 2/74 11658
/proc/meminfo: memFree=1774560/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=4812 CPUtime=1.49
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 1006 0 0 0 149 0 0 0 25 0 1 0 1110262116 4927488 989 1992294400 134512640 135997824 4294956160 18446744073709551615 134682699 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 1203 989 174 362 0 838 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4812

[startup+3.10191 s]
/proc/loadavg: 0.92 0.98 1.08 2/74 11658
/proc/meminfo: memFree=1774240/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=5180 CPUtime=3.09
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 1083 0 0 0 309 0 0 0 25 0 1 0 1110262116 5304320 1066 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 1295 1066 174 362 0 930 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5180

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 1.08 2/74 11658
/proc/meminfo: memFree=1773600/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=5436 CPUtime=6.28
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 1164 0 0 0 628 0 0 0 25 0 1 0 1110262116 5566464 1147 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 1359 1147 174 362 0 994 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5436

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 1.08 2/74 11658
/proc/meminfo: memFree=1773600/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=5436 CPUtime=12.68
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 1164 0 0 0 1268 0 0 0 25 0 1 0 1110262116 5566464 1147 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 1359 1147 174 362 0 994 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5436

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.08 2/74 11658
/proc/meminfo: memFree=1773664/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=5436 CPUtime=25.48
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 1164 0 0 0 2548 0 0 0 25 0 1 0 1110262116 5566464 1147 1992294400 134512640 135997824 4294956160 18446744073709551615 134843920 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 1359 1147 174 362 0 994 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5436

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.08 2/74 11658
/proc/meminfo: memFree=1772192/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=6972 CPUtime=51.08
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 1541 0 0 0 5107 1 0 0 25 0 1 0 1110262116 7139328 1524 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 1743 1524 174 362 0 1378 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6972

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 1.07 2/74 11658
/proc/meminfo: memFree=1767648/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=11628 CPUtime=102.27
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 2671 0 0 0 10225 2 0 0 25 0 1 0 1110262116 11907072 2654 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 2907 2654 174 362 0 2542 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11628

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/74 11658
/proc/meminfo: memFree=1764576/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=14704 CPUtime=162.25
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 3424 0 0 0 16222 3 0 0 25 0 1 0 1110262116 15056896 3407 1992294400 134512640 135997824 4294956160 18446744073709551615 134845153 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 3676 3407 174 362 0 3311 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14704

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 1.06 2/74 11658
/proc/meminfo: memFree=1764576/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=14704 CPUtime=222.24
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 3424 0 0 0 22221 3 0 0 25 0 1 0 1110262116 15056896 3407 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 3676 3407 174 362 0 3311 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14704

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/74 11658
/proc/meminfo: memFree=1764576/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=14704 CPUtime=282.22
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 3424 0 0 0 28219 3 0 0 25 0 1 0 1110262116 15056896 3407 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 3676 3407 174 362 0 3311 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 14704

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/74 11658
/proc/meminfo: memFree=1764576/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=14704 CPUtime=342.2
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 3424 0 0 0 34217 3 0 0 25 0 1 0 1110262116 15056896 3407 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 3676 3407 174 362 0 3311 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 14704

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/74 11658
/proc/meminfo: memFree=1764512/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=14704 CPUtime=402.19
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 3424 0 0 0 40216 3 0 0 25 0 1 0 1110262116 15056896 3407 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 3676 3407 174 362 0 3311 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 14704

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/74 11658
/proc/meminfo: memFree=1764448/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=14908 CPUtime=462.17
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 3449 0 0 0 46214 3 0 0 25 0 1 0 1110262116 15265792 3432 1992294400 134512640 135997824 4294956160 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 3727 3432 174 362 0 3362 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 14908

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/74 11658
/proc/meminfo: memFree=1762656/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=16768 CPUtime=522.15
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 3893 0 0 0 52211 4 0 0 25 0 1 0 1110262116 17170432 3876 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 4192 3876 174 362 0 3827 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 16768

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/74 11658
/proc/meminfo: memFree=1762144/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=17284 CPUtime=582.14
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 4013 0 0 0 58210 4 0 0 25 0 1 0 1110262116 17698816 3996 1992294400 134512640 135997824 4294956160 18446744073709551615 134757587 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 4321 3996 174 362 0 3956 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 17284

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/74 11658
/proc/meminfo: memFree=1757472/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=22080 CPUtime=642.12
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 5181 0 0 0 64207 5 0 0 25 0 1 0 1110262116 22609920 5164 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 5520 5164 174 362 0 5155 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 22080

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/74 11658
/proc/meminfo: memFree=1754848/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=24956 CPUtime=702.1
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 5851 0 0 0 70204 6 0 0 25 0 1 0 1110262116 25554944 5800 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 6239 5800 174 362 0 5874 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 24956

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/74 11658
/proc/meminfo: memFree=1750304/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=29460 CPUtime=762.09
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 6990 0 0 0 76202 7 0 0 25 0 1 0 1110262116 30167040 6939 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 7365 6939 174 362 0 7000 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 29460

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 11658
/proc/meminfo: memFree=1747808/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=32192 CPUtime=822.07
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 7630 0 0 0 82199 8 0 0 25 0 1 0 1110262116 32964608 7579 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 8048 7579 174 362 0 7683 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 32192

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 11658
/proc/meminfo: memFree=1744992/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=35012 CPUtime=882.06
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 8313 0 0 0 88197 9 0 0 25 0 1 0 1110262116 35852288 8262 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 8753 8262 174 362 0 8388 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 35012

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 11658
/proc/meminfo: memFree=1743968/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=36176 CPUtime=942.04
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 8602 0 0 0 94195 9 0 0 25 0 1 0 1110262116 37044224 8513 1992294400 134512640 135997824 4294956160 18446744073709551615 134756041 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 9044 8513 174 362 0 8679 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 36176

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 11658
/proc/meminfo: memFree=1743008/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=37140 CPUtime=1002.03
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 8839 0 0 0 100193 10 0 0 25 0 1 0 1110262116 38031360 8750 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 9285 8750 174 362 0 8920 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 37140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 11658
/proc/meminfo: memFree=1740640/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=39560 CPUtime=1062
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 9430 0 0 0 106190 10 0 0 25 0 1 0 1110262116 40509440 9341 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 9890 9341 174 362 0 9525 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 39560

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 11658
/proc/meminfo: memFree=1738016/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=42260 CPUtime=1121.99
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 10082 0 0 0 112188 11 0 0 25 0 1 0 1110262116 43274240 9993 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 10565 9993 174 362 0 10200 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 42260

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 11658
/proc/meminfo: memFree=1736736/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=43528 CPUtime=1181.97
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 10388 0 0 0 118186 11 0 0 25 0 1 0 1110262116 44572672 10299 1992294400 134512640 135997824 4294956160 18446744073709551615 134757792 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 10882 10299 174 362 0 10517 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 43528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 11658
/proc/meminfo: memFree=1736608/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=43664 CPUtime=1200.07
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 10422 0 0 0 119996 11 0 0 25 0 1 0 1110262116 44711936 10333 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 10916 10333 174 362 0 10551 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 43664

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 11658
/proc/meminfo: memFree=1736608/2055920 swapFree=4175504/4192956
[pid=11657] ppid=11655 vsize=43664 CPUtime=1200.07
/proc/11657/stat : 11657 (hydrasat) R 11655 11657 11403 0 -1 4194304 10422 0 0 0 119996 11 0 0 25 0 1 0 1110262116 44711936 10333 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11657/statm: 10916 10333 174 362 0 10551 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 43664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.12598
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 43664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10422
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= 1991

runsolver used 1.01285 second user time and 3.36549 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-30 03:19:36
IDJOB=1529306
IDBENCH=70219
IDSOLVER=520
FILE ID=node77/1529306-1238375976
PBS_JOBID= 9061252
Free space on /tmp= 66552 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1788451776-008.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529306-1238375976/watcher-1529306-1238375976 -o /tmp/evaluation-result-1529306-1238375976/solver-1529306-1238375976 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529306-1238375976.cnf -rs 780054959 -co memory_limit 1800

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

MD5SUM BENCH= 753f19bcdc2785a101dbb1ac96d61ec5
RANDOM SEED=780054959

node77.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		: 3000.230
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		: 3000.230
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:       1778248 kB
Buffers:         45912 kB
Cached:         143420 kB
SwapCached:       9160 kB
Active:          17732 kB
Inactive:       184860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778248 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:          17544 kB
Slab:            60152 kB
Committed_AS:  2614156 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-30 03:39:38