Trace number 1737313

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) 1200.11 1200.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-115-100.cnf
MD5SUMfd3986b9c0990131ef596f6d92a0612d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark595.86
Satisfiable
(Un)Satisfiability was proved
Number of variables117
Number of clauses244
Sum of the clauses size732
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3244
Number of clauses of size 40
Number of clauses of size 50
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737313-1240816153/watcher-1737313-1240816153 -o /tmp/evaluation-result-1737313-1240816153/solver-1737313-1240816153 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1737313-1240816153.cnf -rs 318231009 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 29931
/proc/meminfo: memFree=1659432/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=1464 CPUtime=0
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 164 0 0 0 0 0 0 0 20 0 1 0 109644601 1499136 148 1992294400 134512640 135819388 4294956160 18446744073709551615 134587009 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 366 148 125 319 0 44 0

[startup+0.06134 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 29931
/proc/meminfo: memFree=1659432/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=1596 CPUtime=0.05
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 227 0 0 0 5 0 0 0 20 0 1 0 109644601 1634304 210 1992294400 134512640 135819388 4294956160 18446744073709551615 134592552 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 399 210 147 319 0 77 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1596

[startup+0.101346 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 29931
/proc/meminfo: memFree=1659432/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=1728 CPUtime=0.09
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 245 0 0 0 9 0 0 0 20 0 1 0 109644601 1769472 228 1992294400 134512640 135819388 4294956160 18446744073709551615 134592680 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 432 228 147 319 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1728

[startup+0.301382 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 29931
/proc/meminfo: memFree=1659432/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=1992 CPUtime=0.29
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 309 0 0 0 29 0 0 0 22 0 1 0 109644601 2039808 292 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 498 292 147 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701453 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 29931
/proc/meminfo: memFree=1659432/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=2384 CPUtime=0.69
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 412 0 0 0 69 0 0 0 25 0 1 0 109644601 2441216 395 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 596 395 147 319 0 274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2384

[startup+1.5026 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 29932
/proc/meminfo: memFree=1658080/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=2788 CPUtime=1.49
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 522 0 0 0 149 0 0 0 25 0 1 0 109644601 2854912 505 1992294400 134512640 135819388 4294956160 18446744073709551615 135227008 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 697 505 147 319 0 375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2788

[startup+3.10189 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 29932
/proc/meminfo: memFree=1657760/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=3060 CPUtime=3.09
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 582 0 0 0 309 0 0 0 25 0 1 0 109644601 3133440 565 1992294400 134512640 135819388 4294956160 18446744073709551615 134600245 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 765 565 147 319 0 443 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3060

[startup+6.30147 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 29932
/proc/meminfo: memFree=1657376/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=3852 CPUtime=6.29
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 753 0 0 0 629 0 0 0 25 0 1 0 109644601 3944448 736 1992294400 134512640 135819388 4294956160 18446744073709551615 134588326 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 963 736 147 319 0 641 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3852

[startup+12.7016 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 29932
/proc/meminfo: memFree=1655712/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=5328 CPUtime=12.68
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 1064 0 0 0 1268 0 0 0 25 0 1 0 109644601 5455872 1047 1992294400 134512640 135819388 4294956160 18446744073709551615 134617083 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 1332 1047 147 319 0 1010 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5328

[startup+25.5019 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 29932
/proc/meminfo: memFree=1653408/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=8032 CPUtime=25.48
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 1654 0 0 0 2548 0 0 0 25 0 1 0 109644601 8224768 1637 1992294400 134512640 135819388 4294956160 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 2008 1637 147 319 0 1686 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8032

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 29932
/proc/meminfo: memFree=1649184/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=12524 CPUtime=51.07
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 2687 0 0 0 5106 1 0 0 25 0 1 0 109644601 12824576 2670 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 3131 2670 147 319 0 2809 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12524

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 29932
/proc/meminfo: memFree=1648096/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=13768 CPUtime=102.25
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 2929 0 0 0 10224 1 0 0 25 0 1 0 109644601 14098432 2912 1992294400 134512640 135819388 4294956160 18446744073709551615 134617704 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 3442 2912 147 319 0 3120 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 13768

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 29932
/proc/meminfo: memFree=1647456/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=14300 CPUtime=162.23
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 3080 0 0 0 16222 1 0 0 25 0 1 0 109644601 14643200 3063 1992294400 134512640 135819388 4294956160 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 3575 3063 147 319 0 3253 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14300

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 29932
/proc/meminfo: memFree=1646688/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=15312 CPUtime=222.22
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 3276 0 0 0 22220 2 0 0 25 0 1 0 109644601 15679488 3259 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 3828 3259 147 319 0 3506 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15312

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 29932
/proc/meminfo: memFree=1643872/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=18808 CPUtime=282.19
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 4034 0 0 0 28217 2 0 0 25 0 1 0 109644601 19259392 3956 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 4702 3956 147 319 0 4380 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18808

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 29932
/proc/meminfo: memFree=1639904/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=23628 CPUtime=342.17
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 5205 0 0 0 34214 3 0 0 25 0 1 0 109644601 24195072 4926 1992294400 134512640 135819388 4294956160 18446744073709551615 134596739 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 5907 4926 147 319 0 5585 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23628

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 29932
/proc/meminfo: memFree=1635616/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=28640 CPUtime=402.15
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 6273 0 0 0 40211 4 0 0 25 0 1 0 109644601 29327360 5994 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 7160 5994 147 319 0 6838 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 28640

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 29932
/proc/meminfo: memFree=1632416/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=32168 CPUtime=462.13
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 7075 0 0 0 46208 5 0 0 25 0 1 0 109644601 32940032 6796 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 8042 6796 147 319 0 7720 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 32168

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 29932
/proc/meminfo: memFree=1629984/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=34872 CPUtime=522.11
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 7739 0 0 0 52206 5 0 0 25 0 1 0 109644601 35708928 7399 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 8718 7399 147 319 0 8396 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 34872

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 29932
/proc/meminfo: memFree=1628704/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=36316 CPUtime=582.1
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 8043 0 0 0 58204 6 0 0 25 0 1 0 109644601 37187584 7703 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 9079 7703 147 319 0 8757 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 36316

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 29932
/proc/meminfo: memFree=1627936/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=37360 CPUtime=642.08
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 8230 0 0 0 64202 6 0 0 25 0 1 0 109644601 38256640 7890 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 9340 7890 147 319 0 9018 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 37360

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 29932
/proc/meminfo: memFree=1627680/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=37616 CPUtime=702.06
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 8288 0 0 0 70200 6 0 0 25 0 1 0 109644601 38518784 7948 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 9404 7948 147 319 0 9082 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 37616

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 29932
/proc/meminfo: memFree=1626848/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=38352 CPUtime=762.04
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 8496 0 0 0 76198 6 0 0 25 0 1 0 109644601 39272448 8156 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 9588 8156 147 319 0 9266 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 38352

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 29932
/proc/meminfo: memFree=1624160/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=42192 CPUtime=822.01
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 9167 0 0 0 82195 6 0 0 25 0 1 0 109644601 43204608 8827 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 10548 8827 147 319 0 10226 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 42192

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 29932
/proc/meminfo: memFree=1621856/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=44328 CPUtime=881.99
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 9792 0 0 0 88193 6 0 0 25 0 1 0 109644601 45391872 9391 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 11082 9391 147 319 0 10760 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 44328

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 29932
/proc/meminfo: memFree=1621024/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=45292 CPUtime=941.98
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 10007 0 0 0 94191 7 0 0 25 0 1 0 109644601 46379008 9606 1992294400 134512640 135819388 4294956160 18446744073709551615 134616796 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 11323 9606 147 319 0 11001 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 45292

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 29932
/proc/meminfo: memFree=1620576/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=45940 CPUtime=1001.96
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 10112 0 0 0 100189 7 0 0 25 0 1 0 109644601 47042560 9711 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 11485 9711 147 319 0 11163 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 45940

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 29932
/proc/meminfo: memFree=1619872/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=46760 CPUtime=1061.93
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 10277 0 0 0 106186 7 0 0 25 0 1 0 109644601 47882240 9876 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 11690 9876 147 319 0 11368 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 46760

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 29932
/proc/meminfo: memFree=1619680/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=47000 CPUtime=1121.91
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 10322 0 0 0 112184 7 0 0 25 0 1 0 109644601 48128000 9921 1992294400 134512640 135819388 4294956160 18446744073709551615 134617451 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 11750 9921 147 319 0 11428 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 47000

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 1.02 2/66 29932
/proc/meminfo: memFree=1618848/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=48220 CPUtime=1181.89
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 10563 0 0 0 118182 7 0 0 25 0 1 0 109644601 49377280 10162 1992294400 134512640 135819388 4294956160 18446744073709551615 134616986 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 12055 10162 147 319 0 11733 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 48220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.10 1.03 1.02 2/66 29932
/proc/meminfo: memFree=1618400/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=48900 CPUtime=1200.09
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 10670 0 0 0 120002 7 0 0 25 0 1 0 109644601 50073600 10269 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 12225 10269 147 319 0 11903 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 48900

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

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

[startup+1200.5 s]
/proc/loadavg: 1.10 1.03 1.02 2/66 29932
/proc/meminfo: memFree=1618400/2055920 swapFree=4181416/4192956
[pid=29931] ppid=29929 vsize=48900 CPUtime=1200.09
/proc/29931/stat : 29931 (hydrasat-flat) R 29929 29931 29679 0 -1 4194304 10670 0 0 0 120002 7 0 0 25 0 1 0 109644601 50073600 10269 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29931/statm: 12225 10269 147 319 0 11903 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 48900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.084987
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 48900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10670
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= 1
involuntary context switches= 1250

runsolver used 1.3068 second user time and 2.76958 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-27 09:09:13
IDJOB=1737313
IDBENCH=71786
IDSOLVER=519
FILE ID=node84/1737313-1240816153
PBS_JOBID= 9187473
Free space on /tmp= 66216 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-115-100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737313-1240816153/watcher-1737313-1240816153 -o /tmp/evaluation-result-1737313-1240816153/solver-1737313-1240816153 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1737313-1240816153.cnf -rs 318231009 -co memory_limit 1800

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

MD5SUM BENCH= fd3986b9c0990131ef596f6d92a0612d
RANDOM SEED=318231009

node84.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		: 3000.259
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		: 3000.259
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:       1659912 kB
Buffers:         52736 kB
Cached:         268472 kB
SwapCached:       5396 kB
Active:         115268 kB
Inactive:       213732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659912 kB
SwapTotal:     4192956 kB
SwapFree:      4181416 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            52940 kB
Committed_AS:   413688 kB
PageTables:       1368 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= 66216 MiB
End job on node84 at 2009-04-27 09:29:16