Trace number 1737260

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) 1200.08 1200.42

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-127-100.cnf
MD5SUMdec8fe955e0593e4d06e90539beb035d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables129
Number of clauses268
Sum of the clauses size804
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3268
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-1737260-1240815344/watcher-1737260-1240815344 -o /tmp/evaluation-result-1737260-1240815344/solver-1737260-1240815344 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1737260-1240815344.cnf -rs 95481641 -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 1.00 1.00 3/65 16146
/proc/meminfo: memFree=1489568/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=1464 CPUtime=0
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 199 0 0 0 0 0 0 0 20 0 1 0 109563779 1499136 182 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 366 182 147 319 0 44 0

[startup+0.00882909 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16146
/proc/meminfo: memFree=1489568/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=1464 CPUtime=0
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 203 0 0 0 0 0 0 0 20 0 1 0 109563779 1499136 186 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 366 186 147 319 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1464

[startup+0.101841 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16146
/proc/meminfo: memFree=1489568/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=1728 CPUtime=0.1
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 247 0 0 0 10 0 0 0 20 0 1 0 109563779 1769472 230 1992294400 134512640 135819388 4294956160 18446744073709551615 134615735 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 432 230 147 319 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1728

[startup+0.301865 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16146
/proc/meminfo: memFree=1489568/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=1992 CPUtime=0.3
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 315 0 0 0 30 0 0 0 22 0 1 0 109563779 2039808 298 1992294400 134512640 135819388 4294956160 18446744073709551615 135227078 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 498 298 147 319 0 176 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1992

[startup+0.701915 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16146
/proc/meminfo: memFree=1489568/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=2256 CPUtime=0.7
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 400 0 0 0 70 0 0 0 25 0 1 0 109563779 2310144 383 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 564 383 147 319 0 242 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2256

[startup+1.50302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16147
/proc/meminfo: memFree=1488216/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=3076 CPUtime=1.5
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 598 0 0 0 150 0 0 0 25 0 1 0 109563779 3149824 581 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 769 581 147 319 0 447 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3076

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16147
/proc/meminfo: memFree=1487064/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=4204 CPUtime=3.09
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 855 0 0 0 309 0 0 0 25 0 1 0 109563779 4304896 838 1992294400 134512640 135819388 4294956160 18446744073709551615 134667899 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 1051 838 147 319 0 729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4204

[startup+6.30162 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16147
/proc/meminfo: memFree=1485208/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=6908 CPUtime=6.29
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 1455 0 0 0 629 0 0 0 25 0 1 0 109563779 7073792 1438 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 1727 1438 147 319 0 1405 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6908

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16147
/proc/meminfo: memFree=1481776/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=10180 CPUtime=12.69
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 2176 0 0 0 1269 0 0 0 25 0 1 0 109563779 10424320 2159 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 2545 2159 147 319 0 2223 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10180

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16147
/proc/meminfo: memFree=1478256/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=13764 CPUtime=25.49
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 2966 0 0 0 2548 1 0 0 25 0 1 0 109563779 14094336 2916 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 3441 2916 147 319 0 3119 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13764

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16147
/proc/meminfo: memFree=1471984/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=21024 CPUtime=51.07
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 4643 0 0 0 5105 2 0 0 25 0 1 0 109563779 21528576 4467 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 5256 4467 147 319 0 4934 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21024

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16147
/proc/meminfo: memFree=1463600/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=30132 CPUtime=102.27
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 6798 0 0 0 10223 4 0 0 25 0 1 0 109563779 30855168 6561 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 7533 6561 147 319 0 7211 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30132

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16147
/proc/meminfo: memFree=1454576/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=40924 CPUtime=162.25
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 9304 0 0 0 16219 6 0 0 25 0 1 0 109563779 41906176 8817 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 10231 8817 147 319 0 9909 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40924

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16147
/proc/meminfo: memFree=1450352/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=45140 CPUtime=222.23
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 10518 0 0 0 22216 7 0 0 25 0 1 0 109563779 46223360 9853 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 11285 9853 147 319 0 10963 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 45140

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16147
/proc/meminfo: memFree=1446448/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=49448 CPUtime=282.22
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 11494 0 0 0 28214 8 0 0 25 0 1 0 109563779 50634752 10829 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 12362 10829 147 319 0 12040 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49448

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16153
/proc/meminfo: memFree=1441072/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=55992 CPUtime=342.2
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 13186 0 0 0 34211 9 0 0 25 0 1 0 109563779 57335808 12117 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 13998 12117 147 319 0 13676 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 55992

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16153
/proc/meminfo: memFree=1433968/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=64960 CPUtime=402.18
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 15351 0 0 0 40208 10 0 0 25 0 1 0 109563779 66519040 13886 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 16240 13886 147 319 0 15918 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 64960

[startup+462.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 16153
/proc/meminfo: memFree=1430960/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=69168 CPUtime=462.16
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 16353 0 0 0 46205 11 0 0 25 0 1 0 109563779 70828032 14631 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 17292 14631 147 319 0 16970 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 69168

[startup+522.301 s]
/proc/loadavg: 1.13 1.04 1.01 2/66 16153
/proc/meminfo: memFree=1428208/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=71736 CPUtime=522.14
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 17033 0 0 0 52203 11 0 0 25 0 1 0 109563779 73457664 15311 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 17934 15311 147 319 0 17612 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 71736

[startup+582.302 s]
/proc/loadavg: 1.10 1.05 1.01 2/66 16153
/proc/meminfo: memFree=1424816/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=75280 CPUtime=582.12
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 17869 0 0 0 58200 12 0 0 25 0 1 0 109563779 77086720 16147 1992294400 134512640 135819388 4294956160 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 18820 16147 147 319 0 18498 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 75280

[startup+642.301 s]
/proc/loadavg: 1.09 1.05 1.01 2/66 16153
/proc/meminfo: memFree=1421744/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=78556 CPUtime=642.12
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 18641 0 0 0 64199 13 0 0 25 0 1 0 109563779 80441344 16919 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 19639 16919 147 319 0 19317 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 78556

[startup+702.302 s]
/proc/loadavg: 1.08 1.05 1.01 2/66 16153
/proc/meminfo: memFree=1418480/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=81548 CPUtime=702.09
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 19571 0 0 0 70196 13 0 0 25 0 1 0 109563779 83505152 17728 1992294400 134512640 135819388 4294956160 18446744073709551615 134617138 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 20387 17728 147 319 0 20065 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 81548

[startup+762.305 s]
/proc/loadavg: 1.07 1.06 1.01 2/66 16153
/proc/meminfo: memFree=1416304/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=83996 CPUtime=762.08
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 20127 0 0 0 76194 14 0 0 25 0 1 0 109563779 86011904 18284 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 20999 18284 147 319 0 20677 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 83996

[startup+822.302 s]
/proc/loadavg: 1.07 1.06 1.01 2/66 16153
/proc/meminfo: memFree=1414384/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=87252 CPUtime=822.06
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 20848 0 0 0 82191 15 0 0 25 0 1 0 109563779 89346048 18764 1992294400 134512640 135819388 4294956160 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 21813 18764 147 319 0 21491 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 87252

[startup+882.301 s]
/proc/loadavg: 1.06 1.06 1.01 2/66 16153
/proc/meminfo: memFree=1408240/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=94564 CPUtime=882.04
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 22996 0 0 0 88188 16 0 0 25 0 1 0 109563779 96833536 20288 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 23641 20288 147 319 0 23319 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 94564

[startup+942.302 s]
/proc/loadavg: 1.02 1.05 1.00 2/66 16153
/proc/meminfo: memFree=1404080/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=101052 CPUtime=942.03
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 24826 0 0 0 94186 17 0 0 25 0 1 0 109563779 103477248 21354 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 25263 21354 147 319 0 24941 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 101052

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 16153
/proc/meminfo: memFree=1402224/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=103100 CPUtime=1002.01
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 25468 0 0 0 100184 17 0 0 25 0 1 0 109563779 105574400 21795 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 25775 21795 147 319 0 25453 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 103100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 16153
/proc/meminfo: memFree=1400112/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=105152 CPUtime=1061.99
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 26006 0 0 0 106182 17 0 0 25 0 1 0 109563779 107675648 22272 1992294400 134512640 135819388 4294956160 18446744073709551615 134617009 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 26288 22272 147 319 0 25966 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 105152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 16153
/proc/meminfo: memFree=1396976/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=109048 CPUtime=1121.98
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 27068 0 0 0 112180 18 0 0 25 0 1 0 109563779 111665152 23093 1992294400 134512640 135819388 4294956160 18446744073709551615 134616970 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 27262 23093 147 319 0 26940 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 109048

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16153
/proc/meminfo: memFree=1393200/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=113300 CPUtime=1181.96
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 28660 0 0 0 118177 19 0 0 25 0 1 0 109563779 116019200 24082 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 28325 24082 147 319 0 28003 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 113300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16153
/proc/meminfo: memFree=1392496/2055920 swapFree=4192812/4192956
[pid=16146] ppid=16144 vsize=114056 CPUtime=1200.05
/proc/16146/stat : 16146 (hydrasat-flat) R 16144 16146 15320 0 -1 4194304 28811 0 0 0 119986 19 0 0 25 0 1 0 109563779 116793344 24233 1992294400 134512640 135819388 4294956160 18446744073709551615 134617039 0 0 4096 1 0 0 0 17 1 0 0
/proc/16146/statm: 28514 24233 147 319 0 28192 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 114056

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.87
CPU system time (s): 0.212967
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 114056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28811
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= 2977

runsolver used 1.42378 second user time and 2.82557 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-27 08:55:44
IDJOB=1737260
IDBENCH=71785
IDSOLVER=519
FILE ID=node92/1737260-1240815344
PBS_JOBID= 9187443
Free space on /tmp= 66516 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-127-100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737260-1240815344/watcher-1737260-1240815344 -o /tmp/evaluation-result-1737260-1240815344/solver-1737260-1240815344 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1737260-1240815344.cnf -rs 95481641 -co memory_limit 1800

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

MD5SUM BENCH= dec8fe955e0593e4d06e90539beb035d
RANDOM SEED=95481641

node92.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		: 3000.245
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		: 3000.245
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:       1489984 kB
Buffers:         55928 kB
Cached:         429452 kB
SwapCached:        140 kB
Active:         203680 kB
Inactive:       296212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1489984 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          24112 kB
Slab:            51860 kB
Committed_AS:   236532 kB
PageTables:       1460 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= 66512 MiB
End job on node92 at 2009-04-27 09:15:46