Trace number 1529846

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/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
MD5SUMe85d34ddccfa23997bc15509ac656c11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark799.183
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-1529846-1238445646/watcher-1529846-1238445646 -o /tmp/evaluation-result-1529846-1238445646/solver-1529846-1238445646 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529846-1238445646.cnf -rs 1052174135 -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: 1.83 1.82 1.49 3/73 14688
/proc/meminfo: memFree=1679128/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=1768 CPUtime=0
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 234 0 0 0 0 0 0 0 20 0 1 0 1117229138 1810432 218 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 442 220 155 362 0 77 0

[startup+0.0180619 s]
/proc/loadavg: 1.83 1.82 1.49 3/73 14688
/proc/meminfo: memFree=1679128/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=1900 CPUtime=0.01
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 282 0 0 0 1 0 0 0 20 0 1 0 1117229138 1945600 265 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 475 265 173 362 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1900

[startup+0.10207 s]
/proc/loadavg: 1.83 1.82 1.49 3/73 14688
/proc/meminfo: memFree=1679128/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=2032 CPUtime=0.09
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 315 0 0 0 9 0 0 0 20 0 1 0 1117229138 2080768 298 1992294400 134512640 135997824 4294956160 18446744073709551615 134682683 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 508 298 174 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301093 s]
/proc/loadavg: 1.83 1.82 1.49 3/73 14688
/proc/meminfo: memFree=1679128/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=2164 CPUtime=0.29
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 353 0 0 0 29 0 0 0 22 0 1 0 1117229138 2215936 336 1992294400 134512640 135997824 4294956160 18446744073709551615 134634096 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 541 336 174 362 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2164

[startup+0.702139 s]
/proc/loadavg: 1.83 1.82 1.49 3/73 14688
/proc/meminfo: memFree=1679128/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=2428 CPUtime=0.69
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 406 0 0 0 69 0 0 0 25 0 1 0 1117229138 2486272 389 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 607 389 174 362 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2428

[startup+1.50123 s]
/proc/loadavg: 1.83 1.82 1.49 2/74 14689
/proc/meminfo: memFree=1677904/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=2820 CPUtime=1.49
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 503 0 0 0 149 0 0 0 25 0 1 0 1117229138 2887680 486 1992294400 134512640 135997824 4294956160 18446744073709551615 134757388 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 705 486 174 362 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2820

[startup+3.10142 s]
/proc/loadavg: 1.83 1.82 1.49 2/74 14689
/proc/meminfo: memFree=1677584/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=2964 CPUtime=3.09
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 563 0 0 0 309 0 0 0 25 0 1 0 1117229138 3035136 546 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 741 546 174 362 0 376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2964

[startup+6.30179 s]
/proc/loadavg: 1.77 1.81 1.49 2/74 14689
/proc/meminfo: memFree=1677328/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=3096 CPUtime=6.29
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 570 0 0 0 629 0 0 0 25 0 1 0 1117229138 3170304 553 1992294400 134512640 135997824 4294956160 18446744073709551615 135376488 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 774 553 174 362 0 409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3096

[startup+12.7015 s]
/proc/loadavg: 1.71 1.79 1.49 2/74 14689
/proc/meminfo: memFree=1677136/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=3232 CPUtime=12.69
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 601 0 0 0 1269 0 0 0 25 0 1 0 1117229138 3309568 584 1992294400 134512640 135997824 4294956160 18446744073709551615 134590241 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 808 584 174 362 0 443 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3232

[startup+25.502 s]
/proc/loadavg: 1.55 1.75 1.48 2/74 14689
/proc/meminfo: memFree=1675344/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=5084 CPUtime=25.48
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 1042 0 0 0 2548 0 0 0 25 0 1 0 1117229138 5206016 1025 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 1271 1025 174 362 0 906 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5084

[startup+51.102 s]
/proc/loadavg: 1.36 1.69 1.47 2/74 14689
/proc/meminfo: memFree=1671696/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=9048 CPUtime=51.08
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 2026 0 0 0 5107 1 0 0 25 0 1 0 1117229138 9265152 1923 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 2262 1923 174 362 0 1897 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9048

[startup+102.307 s]
/proc/loadavg: 1.15 1.58 1.44 2/74 14689
/proc/meminfo: memFree=1668944/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=12504 CPUtime=102.27
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 2804 0 0 0 10225 2 0 0 25 0 1 0 1117229138 12804096 2620 1992294400 134512640 135997824 4294956160 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 3126 2620 174 362 0 2761 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12504

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.41 2/74 14689
/proc/meminfo: memFree=1664080/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=18152 CPUtime=162.24
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 4071 0 0 0 16222 2 0 0 25 0 1 0 1117229138 18587648 3887 1992294400 134512640 135997824 4294956160 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 4538 3887 174 362 0 4173 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18152

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.38 2/74 14689
/proc/meminfo: memFree=1658576/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=23952 CPUtime=222.23
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 5375 0 0 0 22220 3 0 0 25 0 1 0 1117229138 24526848 5191 1992294400 134512640 135997824 4294956160 18446744073709551615 134757611 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 5988 5191 174 362 0 5623 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23952

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.35 2/74 14689
/proc/meminfo: memFree=1655120/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=28288 CPUtime=282.21
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 6489 0 0 0 28218 3 0 0 25 0 1 0 1117229138 28966912 6098 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 7072 6098 174 362 0 6707 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28288

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.33 2/74 14689
/proc/meminfo: memFree=1651664/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=31660 CPUtime=342.2
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 7318 0 0 0 34216 4 0 0 25 0 1 0 1117229138 32419840 6927 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 7915 6927 174 362 0 7550 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31660

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.31 2/74 14690
/proc/meminfo: memFree=1649424/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=34212 CPUtime=402.18
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 7960 0 0 0 40214 4 0 0 25 0 1 0 1117229138 35033088 7451 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 8553 7451 174 362 0 8188 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34212

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.28 2/74 14690
/proc/meminfo: memFree=1644368/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=40856 CPUtime=462.16
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 9718 0 0 0 46211 5 0 0 25 0 1 0 1117229138 41836544 8727 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 10214 8727 174 362 0 9849 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 40856

[startup+522.303 s]
/proc/loadavg: 1.00 1.13 1.26 2/74 14690
/proc/meminfo: memFree=1643792/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=41896 CPUtime=522.15
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 9877 0 0 0 52210 5 0 0 25 0 1 0 1117229138 42901504 8886 1992294400 134512640 135997824 4294956160 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 10474 8886 174 362 0 10109 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 41896

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/74 14690
/proc/meminfo: memFree=1643728/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=41896 CPUtime=582.13
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 9879 0 0 0 58208 5 0 0 25 0 1 0 1117229138 42901504 8888 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 10474 8888 174 362 0 10109 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 41896

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/74 14690
/proc/meminfo: memFree=1643728/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=41896 CPUtime=642.12
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 9882 0 0 0 64207 5 0 0 25 0 1 0 1117229138 42901504 8891 1992294400 134512640 135997824 4294956160 18446744073709551615 134756168 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 10474 8891 174 362 0 10109 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41896

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/74 14691
/proc/meminfo: memFree=1643728/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=41896 CPUtime=702.1
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 9885 0 0 0 70205 5 0 0 25 0 1 0 1117229138 42901504 8894 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 10474 8894 174 362 0 10109 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 41896

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.19 2/74 14691
/proc/meminfo: memFree=1643600/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=41896 CPUtime=762.09
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 9895 0 0 0 76204 5 0 0 25 0 1 0 1117229138 42901504 8904 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 10474 8904 174 362 0 10109 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 41896

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.18 2/74 14691
/proc/meminfo: memFree=1642832/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=42948 CPUtime=822.06
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 10100 0 0 0 82201 5 0 0 25 0 1 0 1117229138 43978752 9109 1992294400 134512640 135997824 4294956160 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 10737 9109 174 362 0 10372 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 42948

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/74 14691
/proc/meminfo: memFree=1642832/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=42948 CPUtime=882.05
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 10106 0 0 0 88200 5 0 0 25 0 1 0 1117229138 43978752 9115 1992294400 134512640 135997824 4294956160 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 10737 9115 174 362 0 10372 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 42948

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.15 2/74 14691
/proc/meminfo: memFree=1642320/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=43580 CPUtime=942.03
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 10240 0 0 0 94198 5 0 0 25 0 1 0 1117229138 44625920 9249 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 10895 9249 174 362 0 10530 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 43580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/74 14691
/proc/meminfo: memFree=1642256/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=43580 CPUtime=1002.02
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 10246 0 0 0 100197 5 0 0 25 0 1 0 1117229138 44625920 9255 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 10895 9255 174 362 0 10530 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 43580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/74 14691
/proc/meminfo: memFree=1642256/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=43580 CPUtime=1062
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 10262 0 0 0 106195 5 0 0 25 0 1 0 1117229138 44625920 9271 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 10895 9271 174 362 0 10530 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 43580

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/74 14691
/proc/meminfo: memFree=1642000/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=44000 CPUtime=1121.98
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 10319 0 0 0 112193 5 0 0 25 0 1 0 1117229138 45056000 9328 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 11000 9328 174 362 0 10635 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 44000

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/74 14691
/proc/meminfo: memFree=1641744/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=44260 CPUtime=1181.97
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 10367 0 0 0 118192 5 0 0 25 0 1 0 1117229138 45322240 9376 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 11065 9376 174 362 0 10700 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 44260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 14691
/proc/meminfo: memFree=1641744/2055920 swapFree=4175504/4192956
[pid=14688] ppid=14686 vsize=44260 CPUtime=1200.07
/proc/14688/stat : 14688 (hydrasat) R 14686 14688 14247 0 -1 4194304 10374 0 0 0 120002 5 0 0 25 0 1 0 1117229138 45322240 9383 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14688/statm: 11065 9383 174 362 0 10700 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 44260

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.065989
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 44260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10374
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= 1525

runsolver used 1.17582 second user time and 3.20251 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-30 22:40:46
IDJOB=1529846
IDBENCH=70399
IDSOLVER=520
FILE ID=node77/1529846-1238445646
PBS_JOBID= 9061600
Free space on /tmp= 66552 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1050568800-025.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529846-1238445646/watcher-1529846-1238445646 -o /tmp/evaluation-result-1529846-1238445646/solver-1529846-1238445646 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529846-1238445646.cnf -rs 1052174135 -co memory_limit 1800

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

MD5SUM BENCH= e85d34ddccfa23997bc15509ac656c11
RANDOM SEED=1052174135

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:       1679608 kB
Buffers:         65364 kB
Cached:         222296 kB
SwapCached:       9160 kB
Active:         118760 kB
Inactive:       182200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679608 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          17604 kB
Slab:            60520 kB
Committed_AS:  2674076 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 23:00:49