Trace number 1529200

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S501150091-001.cnf
MD5SUMe113edb96dafae9a32f84235b77a2595
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.5081
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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-1529200-1238370446/watcher-1529200-1238370446 -o /tmp/evaluation-result-1529200-1238370446/solver-1529200-1238370446 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529200-1238370446.cnf -rs 934044829 -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: 0.99 0.97 1.00 3/64 8474
/proc/meminfo: memFree=768880/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=1596 CPUtime=0
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 281246011 1634304 166 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 399 166 119 319 0 77 0

[startup+0.0888699 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 8474
/proc/meminfo: memFree=768880/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=3520 CPUtime=0.08
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 657 0 0 0 8 0 0 0 18 0 1 0 281246011 3604480 641 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 880 641 127 319 0 558 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3520

[startup+0.10187 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 8474
/proc/meminfo: memFree=768880/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=3520 CPUtime=0.09
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 657 0 0 0 9 0 0 0 18 0 1 0 281246011 3604480 641 1992294400 134512640 135819388 4294956176 18446744073709551615 134521159 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 880 641 127 319 0 558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3520

[startup+0.301891 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 8474
/proc/meminfo: memFree=768880/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=4436 CPUtime=0.29
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 925 0 0 0 29 0 0 0 19 0 1 0 281246011 4542464 908 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 1109 908 147 319 0 787 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4436

[startup+0.701936 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 8474
/proc/meminfo: memFree=768880/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=4820 CPUtime=0.69
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 1024 0 0 0 69 0 0 0 22 0 1 0 281246011 4935680 1007 1992294400 134512640 135819388 4294956176 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 1205 1007 147 319 0 883 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4820

[startup+1.50202 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=765352/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=5072 CPUtime=1.49
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 1081 0 0 0 149 0 0 0 25 0 1 0 281246011 5193728 1064 1992294400 134512640 135819388 4294956176 18446744073709551615 134617625 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 1268 1064 147 319 0 946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5072

[startup+3.1012 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=765032/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=5192 CPUtime=3.09
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 1122 0 0 0 309 0 0 0 25 0 1 0 281246011 5316608 1105 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 1298 1105 147 319 0 976 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5192

[startup+6.30156 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=764264/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=5700 CPUtime=6.29
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 1248 0 0 0 629 0 0 0 25 0 1 0 281246011 5836800 1231 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 1425 1231 147 319 0 1103 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5700

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=764264/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=5700 CPUtime=12.69
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 1248 0 0 0 1269 0 0 0 25 0 1 0 281246011 5836800 1231 1992294400 134512640 135819388 4294956176 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 1425 1231 147 319 0 1103 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5700

[startup+25.5027 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=764328/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=5700 CPUtime=25.48
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 1248 0 0 0 2548 0 0 0 25 0 1 0 281246011 5836800 1231 1992294400 134512640 135819388 4294956176 18446744073709551615 134599858 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 1425 1231 147 319 0 1103 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5700

[startup+51.1025 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=763176/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=6956 CPUtime=51.07
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 1545 0 0 0 5107 0 0 0 25 0 1 0 281246011 7122944 1528 1992294400 134512640 135819388 4294956176 18446744073709551615 135209713 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 1739 1528 147 319 0 1417 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6956

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=760168/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=9904 CPUtime=102.27
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 2296 0 0 0 10226 1 0 0 25 0 1 0 281246011 10141696 2279 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 2476 2279 147 319 0 2154 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9904

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=755944/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=14324 CPUtime=162.24
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 3360 0 0 0 16222 2 0 0 25 0 1 0 281246011 14667776 3343 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 3581 3343 147 319 0 3259 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14324

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=755880/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=14324 CPUtime=222.24
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 3360 0 0 0 22221 3 0 0 25 0 1 0 281246011 14667776 3343 1992294400 134512640 135819388 4294956176 18446744073709551615 134617371 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 3581 3343 147 319 0 3259 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14324

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=755880/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=14324 CPUtime=282.21
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 3360 0 0 0 28218 3 0 0 25 0 1 0 281246011 14667776 3343 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 3581 3343 147 319 0 3259 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14324

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=755752/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=14456 CPUtime=342.2
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 3387 0 0 0 34216 4 0 0 25 0 1 0 281246011 14802944 3370 1992294400 134512640 135819388 4294956176 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 3614 3370 147 319 0 3292 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 14456

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=755688/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=14456 CPUtime=402.19
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 3387 0 0 0 40215 4 0 0 25 0 1 0 281246011 14802944 3370 1992294400 134512640 135819388 4294956176 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 3614 3370 147 319 0 3292 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 14456

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=755688/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=14616 CPUtime=462.17
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 3396 0 0 0 46213 4 0 0 25 0 1 0 281246011 14966784 3379 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 3654 3379 147 319 0 3332 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 14616

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=754536/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=15748 CPUtime=522.15
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 3687 0 0 0 52210 5 0 0 25 0 1 0 281246011 16125952 3670 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 3937 3670 147 319 0 3615 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 15748

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=753320/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=17040 CPUtime=582.14
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 3998 0 0 0 58208 6 0 0 25 0 1 0 281246011 17448960 3981 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 4260 3981 147 319 0 3938 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 17040

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=749608/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=20880 CPUtime=642.12
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 4909 0 0 0 64205 7 0 0 25 0 1 0 281246011 21381120 4892 1992294400 134512640 135819388 4294956176 18446744073709551615 134617066 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 5220 4892 147 319 0 4898 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 20880

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=747752/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=22924 CPUtime=702.11
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 5398 0 0 0 70203 8 0 0 25 0 1 0 281246011 23474176 5381 1992294400 134512640 135819388 4294956176 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 5731 5381 147 319 0 5409 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 22924

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8475
/proc/meminfo: memFree=744808/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=25828 CPUtime=762.09
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 6114 0 0 0 76200 9 0 0 25 0 1 0 281246011 26447872 6097 1992294400 134512640 135819388 4294956176 18446744073709551615 134604045 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 6457 6097 147 319 0 6135 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 25828

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8481
/proc/meminfo: memFree=742056/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=28772 CPUtime=822.07
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 6808 0 0 0 82197 10 0 0 25 0 1 0 281246011 29462528 6791 1992294400 134512640 135819388 4294956176 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 7193 6791 147 319 0 6871 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 28772

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8481
/proc/meminfo: memFree=740136/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=30708 CPUtime=882.05
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 7281 0 0 0 88194 11 0 0 25 0 1 0 281246011 31444992 7264 1992294400 134512640 135819388 4294956176 18446744073709551615 134618008 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 7677 7264 147 319 0 7355 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 30708

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8481
/proc/meminfo: memFree=737320/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=33736 CPUtime=942.04
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 8013 0 0 0 94192 12 0 0 25 0 1 0 281246011 34545664 7996 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 8434 7996 147 319 0 8112 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 33736

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8481
/proc/meminfo: memFree=736040/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=35064 CPUtime=1002.02
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 8349 0 0 0 100190 12 0 0 25 0 1 0 281246011 35905536 8288 1992294400 134512640 135819388 4294956176 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 8766 8288 147 319 0 8444 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 35064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8481
/proc/meminfo: memFree=734504/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=36692 CPUtime=1062.01
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 8744 0 0 0 106188 13 0 0 25 0 1 0 281246011 37572608 8683 1992294400 134512640 135819388 4294956176 18446744073709551615 134617483 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 9173 8683 147 319 0 8851 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 36692

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8481
/proc/meminfo: memFree=730792/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=40484 CPUtime=1121.99
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 9640 0 0 0 112185 14 0 0 25 0 1 0 281246011 41455616 9579 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 10121 9579 147 319 0 9799 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 40484

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8481
/proc/meminfo: memFree=729960/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=41316 CPUtime=1181.98
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 9852 0 0 0 118183 15 0 0 25 0 1 0 281246011 42307584 9791 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 10329 9791 147 319 0 10007 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 41316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8481
/proc/meminfo: memFree=729704/2055920 swapFree=4181692/4192956
[pid=8474] ppid=8472 vsize=41748 CPUtime=1200.08
/proc/8474/stat : 8474 (hydrasat-flat) R 8472 8474 8407 0 -1 4194304 9919 0 0 0 119993 15 0 0 25 0 1 0 281246011 42749952 9858 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/8474/statm: 10437 9858 147 319 0 10115 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 41748

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): 1199.93
CPU system time (s): 0.158975
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 41748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9919
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= 1254

runsolver used 0.793879 second user time and 2.6166 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-30 01:47:26
IDJOB=1529200
IDBENCH=70184
IDSOLVER=519
FILE ID=node42/1529200-1238370446
PBS_JOBID= 9061274
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S501150091-001.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529200-1238370446/watcher-1529200-1238370446 -o /tmp/evaluation-result-1529200-1238370446/solver-1529200-1238370446 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529200-1238370446.cnf -rs 934044829 -co memory_limit 1800

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

MD5SUM BENCH= e113edb96dafae9a32f84235b77a2595
RANDOM SEED=934044829

node42.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		: 3000.211
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		: 3000.211
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:        769360 kB
Buffers:        105060 kB
Cached:        1077852 kB
SwapCached:       5184 kB
Active:         215996 kB
Inactive:       975420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        769360 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          14216 kB
Slab:            81212 kB
Committed_AS:   845836 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-03-30 02:07:29