Trace number 1530364

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S688769362-007.cnf
MD5SUMdcd5f1c3fe8ddccf921fc006721ef352
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-1530364-1238515174/watcher-1530364-1238515174 -o /tmp/evaluation-result-1530364-1238515174/solver-1530364-1238515174 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530364-1238515174.cnf -rs 1737867525 -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 19319
/proc/meminfo: memFree=1626656/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=1596 CPUtime=0
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 1124178652 1634304 188 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 399 188 125 319 0 77 0

[startup+0.0812409 s]
/proc/loadavg: 1.00 1.00 1.08 3/72 19319
/proc/meminfo: memFree=1626656/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=1868 CPUtime=0.07
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 300 0 0 0 7 0 0 0 18 0 1 0 1124178652 1912832 283 1992294400 134512640 135819388 4294956160 18446744073709551615 134592998 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 467 283 148 319 0 145 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1868

[startup+0.101244 s]
/proc/loadavg: 1.00 1.00 1.08 3/72 19319
/proc/meminfo: memFree=1626656/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=1868 CPUtime=0.09
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 305 0 0 0 9 0 0 0 18 0 1 0 1124178652 1912832 288 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 467 288 148 319 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1868

[startup+0.301281 s]
/proc/loadavg: 1.00 1.00 1.08 3/72 19319
/proc/meminfo: memFree=1626656/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=1996 CPUtime=0.29
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 329 0 0 0 29 0 0 0 19 0 1 0 1124178652 2043904 312 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 499 312 148 319 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.701357 s]
/proc/loadavg: 1.00 1.00 1.08 3/72 19319
/proc/meminfo: memFree=1626656/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=2128 CPUtime=0.69
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 369 0 0 0 69 0 0 0 23 0 1 0 1124178652 2179072 352 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 532 352 148 319 0 210 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2128

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 19320
/proc/meminfo: memFree=1625688/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=2648 CPUtime=1.49
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 478 0 0 0 149 0 0 0 25 0 1 0 1124178652 2711552 461 1992294400 134512640 135819388 4294956160 18446744073709551615 134618133 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 662 461 148 319 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2648

[startup+3.10281 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 19320
/proc/meminfo: memFree=1625176/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=2648 CPUtime=3.1
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 493 0 0 0 310 0 0 0 25 0 1 0 1124178652 2711552 476 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 662 476 148 319 0 340 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2648

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 19320
/proc/meminfo: memFree=1624408/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=3584 CPUtime=6.29
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 729 0 0 0 629 0 0 0 25 0 1 0 1124178652 3670016 712 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 896 712 148 319 0 574 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3584

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 19320
/proc/meminfo: memFree=1623896/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=3852 CPUtime=12.69
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 774 0 0 0 1269 0 0 0 25 0 1 0 1124178652 3944448 757 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 963 757 148 319 0 641 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3852

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 19320
/proc/meminfo: memFree=1621976/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=5832 CPUtime=25.49
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 1268 0 0 0 2548 1 0 0 25 0 1 0 1124178652 5971968 1251 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 1458 1251 148 319 0 1136 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5832

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 19320
/proc/meminfo: memFree=1620888/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=7096 CPUtime=51.07
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 1528 0 0 0 5106 1 0 0 25 0 1 0 1124178652 7266304 1511 1992294400 134512640 135819388 4294956160 18446744073709551615 134603520 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 1774 1511 148 319 0 1452 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7096

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 19326
/proc/meminfo: memFree=1620248/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=7372 CPUtime=102.25
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 1621 0 0 0 10224 1 0 0 25 0 1 0 1124178652 7548928 1604 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 1843 1604 148 319 0 1521 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7372

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 19326
/proc/meminfo: memFree=1619800/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=7948 CPUtime=162.23
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 1743 0 0 0 16221 2 0 0 25 0 1 0 1124178652 8138752 1726 1992294400 134512640 135819388 4294956160 18446744073709551615 134592539 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 1987 1726 148 319 0 1665 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7948

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 19326
/proc/meminfo: memFree=1618968/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=8836 CPUtime=222.21
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 1939 0 0 0 22219 2 0 0 25 0 1 0 1124178652 9048064 1922 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2209 1922 148 319 0 1887 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8836

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/73 19326
/proc/meminfo: memFree=1619032/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=8836 CPUtime=282.18
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 1939 0 0 0 28216 2 0 0 25 0 1 0 1124178652 9048064 1922 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2209 1922 148 319 0 1887 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 8836

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 19326
/proc/meminfo: memFree=1618968/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=8968 CPUtime=342.17
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 1948 0 0 0 34214 3 0 0 25 0 1 0 1124178652 9183232 1931 1992294400 134512640 135819388 4294956160 18446744073709551615 134617445 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2242 1931 148 319 0 1920 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8968

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 19326
/proc/meminfo: memFree=1618776/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=9124 CPUtime=402.14
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 1994 0 0 0 40211 3 0 0 25 0 1 0 1124178652 9342976 1977 1992294400 134512640 135819388 4294956160 18446744073709551615 134617002 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2281 1977 148 319 0 1959 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9124

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/73 19326
/proc/meminfo: memFree=1618648/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=9264 CPUtime=462.12
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2033 0 0 0 46209 3 0 0 25 0 1 0 1124178652 9486336 2016 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2316 2016 148 319 0 1994 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9264

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/73 19326
/proc/meminfo: memFree=1618648/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=9264 CPUtime=522.1
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2033 0 0 0 52207 3 0 0 25 0 1 0 1124178652 9486336 2016 1992294400 134512640 135819388 4294956160 18446744073709551615 134617547 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2316 2016 148 319 0 1994 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9264

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/73 19326
/proc/meminfo: memFree=1618584/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=9264 CPUtime=582.07
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2033 0 0 0 58204 3 0 0 25 0 1 0 1124178652 9486336 2016 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2316 2016 148 319 0 1994 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 9264

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/73 19326
/proc/meminfo: memFree=1618648/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=9264 CPUtime=642.06
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2033 0 0 0 64203 3 0 0 25 0 1 0 1124178652 9486336 2016 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2316 2016 148 319 0 1994 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 9264

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/73 19326
/proc/meminfo: memFree=1618520/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=9540 CPUtime=702.03
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2071 0 0 0 70200 3 0 0 25 0 1 0 1124178652 9768960 2054 1992294400 134512640 135819388 4294956160 18446744073709551615 134617077 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2385 2054 148 319 0 2063 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 9540

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19326
/proc/meminfo: memFree=1618264/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=9684 CPUtime=762.02
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2125 0 0 0 76198 4 0 0 25 0 1 0 1124178652 9916416 2108 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2421 2108 148 319 0 2099 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 9684

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19326
/proc/meminfo: memFree=1618072/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=9972 CPUtime=821.99
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2183 0 0 0 82195 4 0 0 25 0 1 0 1124178652 10211328 2166 1992294400 134512640 135819388 4294956160 18446744073709551615 134617433 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2493 2166 148 319 0 2171 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 9972

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19326
/proc/meminfo: memFree=1617752/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=10416 CPUtime=881.97
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2261 0 0 0 88193 4 0 0 25 0 1 0 1124178652 10665984 2244 1992294400 134512640 135819388 4294956160 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2604 2244 148 319 0 2282 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 10416

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19326
/proc/meminfo: memFree=1617496/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=10568 CPUtime=941.95
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2314 0 0 0 94191 4 0 0 25 0 1 0 1124178652 10821632 2297 1992294400 134512640 135819388 4294956160 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2642 2297 148 319 0 2320 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 10568

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19326
/proc/meminfo: memFree=1617112/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=10992 CPUtime=1001.92
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2413 0 0 0 100188 4 0 0 25 0 1 0 1124178652 11255808 2396 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2748 2396 148 319 0 2426 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 10992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19326
/proc/meminfo: memFree=1616792/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=11428 CPUtime=1061.91
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2496 0 0 0 106186 5 0 0 25 0 1 0 1124178652 11702272 2479 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2857 2479 148 319 0 2535 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 11428

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19326
/proc/meminfo: memFree=1616536/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=11752 CPUtime=1121.88
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2563 0 0 0 112183 5 0 0 25 0 1 0 1124178652 12034048 2546 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 2938 2546 148 319 0 2616 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 11752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19326
/proc/meminfo: memFree=1616152/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=12008 CPUtime=1181.86
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2637 0 0 0 118181 5 0 0 25 0 1 0 1124178652 12296192 2620 1992294400 134512640 135819388 4294956160 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 3002 2620 148 319 0 2680 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 12008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 19326
/proc/meminfo: memFree=1616152/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=12140 CPUtime=1200.06
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2662 0 0 0 120001 5 0 0 25 0 1 0 1124178652 12431360 2645 1992294400 134512640 135819388 4294956160 18446744073709551615 134617201 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 3035 2645 148 319 0 2713 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12140

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 19326
/proc/meminfo: memFree=1616152/2055920 swapFree=4174980/4192956
[pid=19319] ppid=19317 vsize=12140 CPUtime=1200.06
/proc/19319/stat : 19319 (hydrasat-flat) R 19317 19319 19045 0 -1 4194304 2662 0 0 0 120001 5 0 0 25 0 1 0 1124178652 12431360 2645 1992294400 134512640 135819388 4294956160 18446744073709551615 134617201 0 0 4096 1 0 0 0 17 1 0 0
/proc/19319/statm: 3035 2645 148 319 0 2713 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 12140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.056991
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 12140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2662
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= 1670

runsolver used 0.945856 second user time and 3.43048 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-31 17:59:34
IDJOB=1530364
IDBENCH=70572
IDSOLVER=519
FILE ID=node64/1530364-1238515174
PBS_JOBID= 9062000
Free space on /tmp= 66408 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S688769362-007.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530364-1238515174/watcher-1530364-1238515174 -o /tmp/evaluation-result-1530364-1238515174/solver-1530364-1238515174 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530364-1238515174.cnf -rs 1737867525 -co memory_limit 1800

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

MD5SUM BENCH= dcd5f1c3fe8ddccf921fc006721ef352
RANDOM SEED=1737867525

node64.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		: 3000.261
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		: 3000.261
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:       1627072 kB
Buffers:         82984 kB
Cached:         248840 kB
SwapCached:       8788 kB
Active:         184528 kB
Inactive:       157812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627072 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          16160 kB
Slab:            71368 kB
Committed_AS:  3058936 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-03-31 18:19:36