Trace number 1529831

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1629955917-055.cnf
MD5SUMe34d6d6a0a2cfdccfc6dbc62facdd555
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark915.619
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-1529831-1238421256/watcher-1529831-1238421256 -o /tmp/evaluation-result-1529831-1238421256/solver-1529831-1238421256 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529831-1238421256.cnf -rs 1019137694 -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: 0.96 1.02 1.10 3/64 17988
/proc/meminfo: memFree=1143160/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=1768 CPUtime=0
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1114792426 1810432 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 442 198 151 362 0 77 0

[startup+0.00874491 s]
/proc/loadavg: 0.96 1.02 1.10 3/64 17988
/proc/meminfo: memFree=1143160/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=1768 CPUtime=0
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 1114792426 1810432 229 1992294400 134512640 135997824 4294956160 18446744073709551615 135387641 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 442 229 158 362 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1768

[startup+0.10176 s]
/proc/loadavg: 0.96 1.02 1.10 3/64 17988
/proc/meminfo: memFree=1143160/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=2032 CPUtime=0.09
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 315 0 0 0 9 0 0 0 18 0 1 0 1114792426 2080768 298 1992294400 134512640 135997824 4294956160 18446744073709551615 134513632 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 508 298 174 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301794 s]
/proc/loadavg: 0.96 1.02 1.10 3/64 17988
/proc/meminfo: memFree=1143160/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=2164 CPUtime=0.29
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 349 0 0 0 29 0 0 0 19 0 1 0 1114792426 2215936 332 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 541 332 174 362 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2164

[startup+0.701864 s]
/proc/loadavg: 0.96 1.02 1.10 3/64 17988
/proc/meminfo: memFree=1143160/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=2428 CPUtime=0.69
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 407 0 0 0 69 0 0 0 23 0 1 0 1114792426 2486272 390 1992294400 134512640 135997824 4294956160 18446744073709551615 134816793 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 607 390 174 362 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2428

[startup+1.502 s]
/proc/loadavg: 0.96 1.02 1.10 2/65 17989
/proc/meminfo: memFree=1142064/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=2952 CPUtime=1.49
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 540 0 0 0 149 0 0 0 25 0 1 0 1114792426 3022848 523 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 738 523 174 362 0 373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2952

[startup+3.10128 s]
/proc/loadavg: 0.96 1.02 1.10 2/65 17989
/proc/meminfo: memFree=1140912/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=3784 CPUtime=3.09
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 737 0 0 0 309 0 0 0 25 0 1 0 1114792426 3874816 720 1992294400 134512640 135997824 4294956160 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 946 720 174 362 0 581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3784

[startup+6.30185 s]
/proc/loadavg: 0.97 1.02 1.10 2/65 17989
/proc/meminfo: memFree=1140464/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=4184 CPUtime=6.29
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 824 0 0 0 629 0 0 0 25 0 1 0 1114792426 4284416 807 1992294400 134512640 135997824 4294956160 18446744073709551615 135368868 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 1046 807 174 362 0 681 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4184

[startup+12.702 s]
/proc/loadavg: 0.97 1.02 1.10 2/65 17989
/proc/meminfo: memFree=1140080/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=4488 CPUtime=12.69
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 891 0 0 0 1269 0 0 0 25 0 1 0 1114792426 4595712 874 1992294400 134512640 135997824 4294956160 18446744073709551615 134590222 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 1122 874 174 362 0 757 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4488

[startup+25.5012 s]
/proc/loadavg: 0.97 1.02 1.10 2/65 17989
/proc/meminfo: memFree=1138608/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=6156 CPUtime=25.48
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 1281 0 0 0 2548 0 0 0 25 0 1 0 1114792426 6303744 1264 1992294400 134512640 135997824 4294956160 18446744073709551615 134757587 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 1539 1264 174 362 0 1174 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6156

[startup+51.1017 s]
/proc/loadavg: 0.98 1.01 1.09 2/65 17989
/proc/meminfo: memFree=1135216/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=9808 CPUtime=51.07
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 2103 0 0 0 5107 0 0 0 25 0 1 0 1114792426 10043392 2080 1992294400 134512640 135997824 4294956160 18446744073709551615 135369091 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 2452 2080 174 362 0 2087 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9808

[startup+102.306 s]
/proc/loadavg: 0.99 1.01 1.09 2/65 17989
/proc/meminfo: memFree=1134896/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=10240 CPUtime=102.26
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 2185 0 0 0 10225 1 0 0 25 0 1 0 1114792426 10485760 2162 1992294400 134512640 135997824 4294956160 18446744073709551615 134589777 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 2560 2162 174 362 0 2195 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10240

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 17989
/proc/meminfo: memFree=1134000/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=11396 CPUtime=162.23
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 2411 0 0 0 16222 1 0 0 25 0 1 0 1114792426 11669504 2388 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 2849 2388 174 362 0 2484 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11396

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 17989
/proc/meminfo: memFree=1129648/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=16300 CPUtime=222.21
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 3606 0 0 0 22219 2 0 0 25 0 1 0 1114792426 16691200 3461 1992294400 134512640 135997824 4294956160 18446744073709551615 134757460 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 4075 3461 174 362 0 3710 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16300

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 17989
/proc/meminfo: memFree=1126704/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=19484 CPUtime=282.19
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 4445 0 0 0 28216 3 0 0 25 0 1 0 1114792426 19951616 4207 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 4871 4207 174 362 0 4506 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19484

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 17989
/proc/meminfo: memFree=1123760/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=22872 CPUtime=342.16
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 5197 0 0 0 34212 4 0 0 25 0 1 0 1114792426 23420928 4921 1992294400 134512640 135997824 4294956160 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 5718 4921 174 362 0 5353 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 22872

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 17989
/proc/meminfo: memFree=1121328/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=25488 CPUtime=402.15
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 5828 0 0 0 40210 5 0 0 25 0 1 0 1114792426 26099712 5552 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 6372 5552 174 362 0 6007 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 25488

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 17995
/proc/meminfo: memFree=1118704/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=28388 CPUtime=462.12
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 6581 0 0 0 46206 6 0 0 25 0 1 0 1114792426 29069312 6184 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 7097 6184 174 362 0 6732 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 28388

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 17995
/proc/meminfo: memFree=1117040/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=30140 CPUtime=522.1
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 7015 0 0 0 52203 7 0 0 25 0 1 0 1114792426 30863360 6618 1992294400 134512640 135997824 4294956160 18446744073709551615 134758147 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 7535 6618 174 362 0 7170 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 30140

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 17995
/proc/meminfo: memFree=1112048/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=35964 CPUtime=582.08
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 8523 0 0 0 58200 8 0 0 25 0 1 0 1114792426 36827136 7847 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 8991 7847 174 362 0 8626 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 35964

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 17995
/proc/meminfo: memFree=1111792/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=36144 CPUtime=642.06
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 8580 0 0 0 64198 8 0 0 25 0 1 0 1114792426 37011456 7904 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 9036 7904 174 362 0 8671 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 36144

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 17995
/proc/meminfo: memFree=1111216/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=36860 CPUtime=702.03
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 8726 0 0 0 70195 8 0 0 25 0 1 0 1114792426 37744640 8050 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 9215 8050 174 362 0 8850 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 36860

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 17995
/proc/meminfo: memFree=1110256/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=38048 CPUtime=762.02
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 8967 0 0 0 76194 8 0 0 25 0 1 0 1114792426 38961152 8291 1992294400 134512640 135997824 4294956160 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 9512 8291 174 362 0 9147 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 38048

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 17995
/proc/meminfo: memFree=1108080/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=40708 CPUtime=822
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 9659 0 0 0 82191 9 0 0 25 0 1 0 1114792426 41684992 8782 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 10177 8782 174 362 0 9812 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 40708

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 17995
/proc/meminfo: memFree=1108208/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=40540 CPUtime=881.97
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 9681 0 0 0 88188 9 0 0 25 0 1 0 1114792426 41512960 8762 1992294400 134512640 135997824 4294956160 18446744073709551615 134757693 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 10135 8762 174 362 0 9770 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 40540

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17995
/proc/meminfo: memFree=1108208/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=40540 CPUtime=941.95
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 9687 0 0 0 94186 9 0 0 25 0 1 0 1114792426 41512960 8768 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 10135 8768 174 362 0 9770 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 40540

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17995
/proc/meminfo: memFree=1107376/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=41688 CPUtime=1001.93
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 9912 0 0 0 100184 9 0 0 25 0 1 0 1114792426 42688512 8993 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 10422 8993 174 362 0 10057 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 41688

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17995
/proc/meminfo: memFree=1106864/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=42532 CPUtime=1061.91
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 10055 0 0 0 106181 10 0 0 25 0 1 0 1114792426 43552768 9136 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 10633 9136 174 362 0 10268 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 42532

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17995
/proc/meminfo: memFree=1104560/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=45700 CPUtime=1121.89
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 11072 0 0 0 112179 10 0 0 25 0 1 0 1114792426 46796800 9664 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 11425 9664 174 362 0 11060 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 45700

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17995
/proc/meminfo: memFree=1104560/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=45700 CPUtime=1181.87
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 11079 0 0 0 118177 10 0 0 25 0 1 0 1114792426 46796800 9671 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 11425 9671 174 362 0 11060 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 45700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17995
/proc/meminfo: memFree=1104624/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=45700 CPUtime=1200.06
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 11092 0 0 0 119996 10 0 0 25 0 1 0 1114792426 46796800 9684 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 11425 9684 174 362 0 11060 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 45700

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: 0.99 1.00 1.00 2/65 17995
/proc/meminfo: memFree=1104624/2055920 swapFree=4174136/4192956
[pid=17988] ppid=17986 vsize=45700 CPUtime=1200.06
/proc/17988/stat : 17988 (hydrasat) R 17986 17988 17710 0 -1 4194304 11092 0 0 0 119996 10 0 0 25 0 1 0 1114792426 46796800 9684 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/17988/statm: 11425 9684 174 362 0 11060 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 45700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.115982
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 45700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11092
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= 2645

runsolver used 0.843871 second user time and 2.53161 second system time

The end

Launcher Data 

Begin job on node4 at 2009-03-30 15:54:16
IDJOB=1529831
IDBENCH=70394
IDSOLVER=520
FILE ID=node4/1529831-1238421256
PBS_JOBID= 9061512
Free space on /tmp= 65244 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1629955917-055.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529831-1238421256/watcher-1529831-1238421256 -o /tmp/evaluation-result-1529831-1238421256/solver-1529831-1238421256 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529831-1238421256.cnf -rs 1019137694 -co memory_limit 1800

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

MD5SUM BENCH= e34d6d6a0a2cfdccfc6dbc62facdd555
RANDOM SEED=1019137694

node4.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		: 3000.277
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		: 3000.277
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:       1143640 kB
Buffers:         97616 kB
Cached:         705116 kB
SwapCached:      12656 kB
Active:          69092 kB
Inactive:       747672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1143640 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          19732 kB
Slab:            81464 kB
Committed_AS:  2792128 kB
PageTables:       1480 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= 65244 MiB
End job on node4 at 2009-03-30 16:14:19