Trace number 1530361

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S975048338-088.cnf
MD5SUMeba6bb50fff28076a45b86724388a765
Bench CategoryRANDOM (random 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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530361-1238514295/watcher-1530361-1238514295 -o /tmp/evaluation-result-1530361-1238514295/solver-1530361-1238514295 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530361-1238514295.cnf -rs 213587798 -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 1.08 3/72 16782
/proc/meminfo: memFree=1679720/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=1596 CPUtime=0
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 1124090620 1634304 188 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 399 189 125 319 0 77 0

[startup+0.0685281 s]
/proc/loadavg: 1.00 1.00 1.08 3/72 16782
/proc/meminfo: memFree=1679720/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=1872 CPUtime=0.06
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 295 0 0 0 6 0 0 0 18 0 1 0 1124090620 1916928 278 1992294400 134512640 135819388 4294956160 18446744073709551615 134587919 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 468 278 148 319 0 146 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1872

[startup+0.101532 s]
/proc/loadavg: 1.00 1.00 1.08 3/72 16782
/proc/meminfo: memFree=1679720/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=1872 CPUtime=0.09
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 302 0 0 0 9 0 0 0 18 0 1 0 1124090620 1916928 285 1992294400 134512640 135819388 4294956160 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 468 285 148 319 0 146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1872

[startup+0.301567 s]
/proc/loadavg: 1.00 1.00 1.08 3/72 16782
/proc/meminfo: memFree=1679720/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=2000 CPUtime=0.29
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 325 0 0 0 29 0 0 0 19 0 1 0 1124090620 2048000 308 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 500 308 148 319 0 178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2000

[startup+0.701641 s]
/proc/loadavg: 1.00 1.00 1.08 3/72 16782
/proc/meminfo: memFree=1679720/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=2132 CPUtime=0.69
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 366 0 0 0 69 0 0 0 22 0 1 0 1124090620 2183168 349 1992294400 134512640 135819388 4294956160 18446744073709551615 134617574 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 533 349 148 319 0 211 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2132

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 16783
/proc/meminfo: memFree=1678752/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=2664 CPUtime=1.49
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 473 0 0 0 149 0 0 0 25 0 1 0 1124090620 2727936 456 1992294400 134512640 135819388 4294956160 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 666 456 148 319 0 344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2664

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 16783
/proc/meminfo: memFree=1677920/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=3464 CPUtime=3.09
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 681 0 0 0 309 0 0 0 25 0 1 0 1124090620 3547136 664 1992294400 134512640 135819388 4294956160 18446744073709551615 134617054 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 866 664 148 319 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3464

[startup+6.30166 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 16783
/proc/meminfo: memFree=1677344/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=3596 CPUtime=6.29
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 727 0 0 0 629 0 0 0 25 0 1 0 1124090620 3682304 710 1992294400 134512640 135819388 4294956160 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 899 710 148 319 0 577 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3596

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 16783
/proc/meminfo: memFree=1675752/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=5216 CPUtime=12.69
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 1088 0 0 0 1269 0 0 0 25 0 1 0 1124090620 5341184 1071 1992294400 134512640 135819388 4294956160 18446744073709551615 134668212 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 1304 1071 148 319 0 982 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5216

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 16783
/proc/meminfo: memFree=1675432/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=5492 CPUtime=25.48
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 1165 0 0 0 2548 0 0 0 25 0 1 0 1124090620 5623808 1148 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 1373 1148 148 319 0 1051 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5492

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 16783
/proc/meminfo: memFree=1675112/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=5800 CPUtime=51.07
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 1232 0 0 0 5107 0 0 0 25 0 1 0 1124090620 5939200 1215 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 1450 1215 148 319 0 1128 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5800

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 16783
/proc/meminfo: memFree=1674280/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=6656 CPUtime=102.26
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 1430 0 0 0 10226 0 0 0 25 0 1 0 1124090620 6815744 1413 1992294400 134512640 135819388 4294956160 18446744073709551615 135050407 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 1664 1413 148 319 0 1342 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6656

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 16783
/proc/meminfo: memFree=1673576/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=7472 CPUtime=162.24
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 1615 0 0 0 16223 1 0 0 25 0 1 0 1124090620 7651328 1598 1992294400 134512640 135819388 4294956160 18446744073709551615 134618378 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 1868 1598 148 319 0 1546 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7472

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 16783
/proc/meminfo: memFree=1672872/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=8152 CPUtime=222.21
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 1778 0 0 0 22220 1 0 0 25 0 1 0 1124090620 8347648 1761 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2038 1761 148 319 0 1716 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8152

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/73 16783
/proc/meminfo: memFree=1672872/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=8152 CPUtime=282.19
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 1783 0 0 0 28218 1 0 0 25 0 1 0 1124090620 8347648 1766 1992294400 134512640 135819388 4294956160 18446744073709551615 134668544 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2038 1766 148 319 0 1716 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8152

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.05 2/73 16783
/proc/meminfo: memFree=1672616/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=8420 CPUtime=342.18
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 1836 0 0 0 34216 2 0 0 25 0 1 0 1124090620 8622080 1819 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2105 1819 148 319 0 1783 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 8420

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 16783
/proc/meminfo: memFree=1672360/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=8604 CPUtime=402.16
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 1898 0 0 0 40214 2 0 0 25 0 1 0 1124090620 8810496 1881 1992294400 134512640 135819388 4294956160 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2151 1881 148 319 0 1829 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 8604

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 16783
/proc/meminfo: memFree=1672040/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=9008 CPUtime=462.14
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 1971 0 0 0 46212 2 0 0 25 0 1 0 1124090620 9224192 1954 1992294400 134512640 135819388 4294956160 18446744073709551615 134603051 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2252 1954 148 319 0 1930 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 9008

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/73 16783
/proc/meminfo: memFree=1671848/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=9140 CPUtime=522.11
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2006 0 0 0 52209 2 0 0 25 0 1 0 1124090620 9359360 1989 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2285 1989 148 319 0 1963 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 9140

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/73 16783
/proc/meminfo: memFree=1671848/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=9140 CPUtime=582.09
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2006 0 0 0 58207 2 0 0 25 0 1 0 1124090620 9359360 1989 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2285 1989 148 319 0 1963 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 9140

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/73 16783
/proc/meminfo: memFree=1671848/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=9140 CPUtime=642.08
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2006 0 0 0 64206 2 0 0 25 0 1 0 1124090620 9359360 1989 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2285 1989 148 319 0 1963 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 9140

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/73 16783
/proc/meminfo: memFree=1671784/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=9288 CPUtime=702.05
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2029 0 0 0 70203 2 0 0 25 0 1 0 1124090620 9510912 2012 1992294400 134512640 135819388 4294956160 18446744073709551615 134616912 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2322 2012 148 319 0 2000 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 9288

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.01 2/73 16783
/proc/meminfo: memFree=1671592/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=9448 CPUtime=762.04
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2068 0 0 0 76202 2 0 0 25 0 1 0 1124090620 9674752 2051 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2362 2051 148 319 0 2040 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 9448

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 16783
/proc/meminfo: memFree=1671272/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=9744 CPUtime=822.02
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2143 0 0 0 82199 3 0 0 25 0 1 0 1124090620 9977856 2126 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2436 2126 148 319 0 2114 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 9744

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 16783
/proc/meminfo: memFree=1671080/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=10060 CPUtime=882
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2196 0 0 0 88197 3 0 0 25 0 1 0 1124090620 10301440 2179 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2515 2179 148 319 0 2193 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 10060

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 16783
/proc/meminfo: memFree=1670888/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=10240 CPUtime=941.98
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2246 0 0 0 94195 3 0 0 25 0 1 0 1124090620 10485760 2229 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2560 2229 148 319 0 2238 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 10240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 16789
/proc/meminfo: memFree=1670632/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=10504 CPUtime=1001.95
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2308 0 0 0 100192 3 0 0 25 0 1 0 1124090620 10756096 2291 1992294400 134512640 135819388 4294956160 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2626 2291 148 319 0 2304 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 10504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 16789
/proc/meminfo: memFree=1670440/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=10812 CPUtime=1061.93
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2352 0 0 0 106190 3 0 0 25 0 1 0 1124090620 11071488 2335 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2703 2335 148 319 0 2381 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 10812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 16789
/proc/meminfo: memFree=1670056/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=11116 CPUtime=1121.92
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2443 0 0 0 112188 4 0 0 25 0 1 0 1124090620 11382784 2426 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2779 2426 148 319 0 2457 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 11116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 16789
/proc/meminfo: memFree=1669544/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=11660 CPUtime=1181.89
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2561 0 0 0 118185 4 0 0 25 0 1 0 1124090620 11939840 2544 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2915 2544 148 319 0 2593 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 11660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 16789
/proc/meminfo: memFree=1669544/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=11660 CPUtime=1200.09
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2580 0 0 0 120005 4 0 0 25 0 1 0 1124090620 11939840 2563 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2915 2563 148 319 0 2593 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 11660

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: 1.00 1.00 1.00 2/73 16789
/proc/meminfo: memFree=1669544/2055920 swapFree=4174692/4192956
[pid=16782] ppid=16780 vsize=11660 CPUtime=1200.09
/proc/16782/stat : 16782 (hydrasat-flat) R 16780 16782 16461 0 -1 4194304 2580 0 0 0 120005 4 0 0 25 0 1 0 1124090620 11939840 2563 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16782/statm: 2915 2563 148 319 0 2593 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 11660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.045993
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 11660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2580
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= 1890

runsolver used 1.04884 second user time and 3.32849 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-31 17:44:55
IDJOB=1530361
IDBENCH=70571
IDSOLVER=519
FILE ID=node67/1530361-1238514295
PBS_JOBID= 9061979
Free space on /tmp= 66376 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S975048338-088.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530361-1238514295/watcher-1530361-1238514295 -o /tmp/evaluation-result-1530361-1238514295/solver-1530361-1238514295 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530361-1238514295.cnf -rs 213587798 -co memory_limit 1800

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

MD5SUM BENCH= eba6bb50fff28076a45b86724388a765
RANDOM SEED=213587798

node67.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		: 3000.265
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		: 3000.265
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:       1680200 kB
Buffers:         72660 kB
Cached:         213508 kB
SwapCached:       9632 kB
Active:         165532 kB
Inactive:       131736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680200 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          16800 kB
Slab:            63524 kB
Committed_AS:  3188948 kB
PageTables:       2052 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= 66376 MiB
End job on node67 at 2009-03-31 18:04:57