Trace number 1529485

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S814638510-058.cnf
MD5SUM6fac88499c30c65b5d674700418285bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.40987
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

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-1529485-1238386070/watcher-1529485-1238386070 -o /tmp/evaluation-result-1529485-1238386070/solver-1529485-1238386070 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529485-1238386070.cnf -rs 1570547940 -co memory_limit 1800 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 14131
/proc/meminfo: memFree=1613048/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=1596 CPUtime=0
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 185 0 0 0 0 0 0 0 20 0 1 0 894995632 1634304 169 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 399 169 119 319 0 77 0

[startup+0.013208 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 14131
/proc/meminfo: memFree=1613048/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=1860 CPUtime=0.01
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 240 0 0 0 1 0 0 0 20 0 1 0 894995632 1904640 224 1992294400 134512640 135819388 4294956176 18446744073709551615 135210599 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 465 224 119 319 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1860

[startup+0.102218 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 14131
/proc/meminfo: memFree=1613048/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=2948 CPUtime=0.1
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 520 0 0 0 10 0 0 0 20 0 1 0 894995632 3018752 504 1992294400 134512640 135819388 4294956176 18446744073709551615 134681598 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 737 504 127 319 0 415 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2948

[startup+0.301237 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 14131
/proc/meminfo: memFree=1613048/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=2948 CPUtime=0.29
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 521 0 0 0 29 0 0 0 22 0 1 0 894995632 3018752 505 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 737 505 128 319 0 415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2948

[startup+0.70228 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 14131
/proc/meminfo: memFree=1613048/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=3616 CPUtime=0.69
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 713 0 0 0 69 0 0 0 25 0 1 0 894995632 3702784 696 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 904 696 147 319 0 582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3616

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1610672/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=3744 CPUtime=1.49
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 762 0 0 0 149 0 0 0 25 0 1 0 894995632 3833856 745 1992294400 134512640 135819388 4294956176 18446744073709551615 134586604 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 936 745 147 319 0 614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3744

[startup+3.10153 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1610096/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=4392 CPUtime=3.09
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 906 0 0 0 309 0 0 0 25 0 1 0 894995632 4497408 889 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 1098 889 147 319 0 776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4392

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1609776/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=4392 CPUtime=6.29
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 906 0 0 0 629 0 0 0 25 0 1 0 894995632 4497408 889 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 1098 889 147 319 0 776 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4392

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1608376/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=6012 CPUtime=12.68
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 1301 0 0 0 1268 0 0 0 25 0 1 0 894995632 6156288 1284 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 1503 1284 147 319 0 1181 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6012

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1608184/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=6156 CPUtime=25.48
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 1319 0 0 0 2548 0 0 0 25 0 1 0 894995632 6303744 1302 1992294400 134512640 135819388 4294956176 18446744073709551615 134616912 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 1539 1302 147 319 0 1217 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6156

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1606328/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=8356 CPUtime=51.08
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 1823 0 0 0 5107 1 0 0 25 0 1 0 894995632 8556544 1805 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 2089 1805 147 319 0 1767 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8356

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1600440/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=14836 CPUtime=102.27
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 3394 0 0 0 10225 2 0 0 25 0 1 0 894995632 15192064 3248 1992294400 134512640 135819388 4294956176 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 3709 3248 147 319 0 3387 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14836

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1596600/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=18908 CPUtime=162.25
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 4341 0 0 0 16223 2 0 0 25 0 1 0 894995632 19361792 4195 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 4727 4195 147 319 0 4405 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18908

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1593016/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=23092 CPUtime=222.24
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 5300 0 0 0 22221 3 0 0 25 0 1 0 894995632 23646208 5075 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 5773 5075 147 319 0 5451 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 23092

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1587832/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=29104 CPUtime=282.22
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 6723 0 0 0 28218 4 0 0 25 0 1 0 894995632 29802496 6377 1992294400 134512640 135819388 4294956176 18446744073709551615 134616796 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 7276 6377 147 319 0 6954 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29104

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1582904/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=34356 CPUtime=342.2
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 7913 0 0 0 34216 4 0 0 25 0 1 0 894995632 35180544 7567 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 8589 7567 147 319 0 8267 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 34356

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1578808/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=38424 CPUtime=402.19
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 8936 0 0 0 40213 6 0 0 25 0 1 0 894995632 39346176 8590 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 9606 8590 147 319 0 9284 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 38424

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1574968/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=42500 CPUtime=462.17
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 10054 0 0 0 46211 6 0 0 25 0 1 0 894995632 43520000 9582 1992294400 134512640 135819388 4294956176 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 10625 9582 147 319 0 10303 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 42500

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1572408/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=45364 CPUtime=522.16
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 10729 0 0 0 52209 7 0 0 25 0 1 0 894995632 46452736 10257 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 11341 10257 147 319 0 11019 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 45364

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1571576/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=46288 CPUtime=582.14
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 10911 0 0 0 58207 7 0 0 25 0 1 0 894995632 47398912 10439 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 11572 10439 147 319 0 11250 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 46288

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1571384/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=46468 CPUtime=642.14
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 10947 0 0 0 64207 7 0 0 25 0 1 0 894995632 47583232 10475 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 11617 10475 147 319 0 11295 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 46468

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1570616/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=47372 CPUtime=702.11
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 11140 0 0 0 70204 7 0 0 25 0 1 0 894995632 48508928 10668 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 11843 10668 147 319 0 11521 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 47372

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1569848/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=48212 CPUtime=762.1
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 11334 0 0 0 76203 7 0 0 25 0 1 0 894995632 49369088 10862 1992294400 134512640 135819388 4294956176 18446744073709551615 134617827 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 12053 10862 147 319 0 11731 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 48212

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1569400/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=48772 CPUtime=822.08
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 11438 0 0 0 82201 7 0 0 25 0 1 0 894995632 49942528 10966 1992294400 134512640 135819388 4294956176 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 12193 10966 147 319 0 11871 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 48772

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1567864/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=50792 CPUtime=882.06
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 11828 0 0 0 88199 7 0 0 25 0 1 0 894995632 52011008 11356 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 12698 11356 147 319 0 12376 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 50792

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14132
/proc/meminfo: memFree=1567800/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=50792 CPUtime=942.05
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 11834 0 0 0 94198 7 0 0 25 0 1 0 894995632 52011008 11362 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 12698 11362 147 319 0 12376 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 50792

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14134
/proc/meminfo: memFree=1567736/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=50792 CPUtime=1002.03
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 11847 0 0 0 100196 7 0 0 25 0 1 0 894995632 52011008 11375 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 12698 11375 147 319 0 12376 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 50792

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14134
/proc/meminfo: memFree=1567352/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=51336 CPUtime=1062.01
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 11959 0 0 0 106194 7 0 0 25 0 1 0 894995632 52568064 11487 1992294400 134512640 135819388 4294956176 18446744073709551615 134617245 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 12834 11487 147 319 0 12512 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 51336

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14134
/proc/meminfo: memFree=1567032/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=51604 CPUtime=1122
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 12022 0 0 0 112193 7 0 0 25 0 1 0 894995632 52842496 11550 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 12901 11550 147 319 0 12579 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 51604

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14134
/proc/meminfo: memFree=1566584/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=52204 CPUtime=1181.99
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 12134 0 0 0 118191 8 0 0 25 0 1 0 894995632 53456896 11662 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 13051 11662 147 319 0 12729 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 52204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 14134
/proc/meminfo: memFree=1566584/2055920 swapFree=4176824/4192956
[pid=14131] ppid=14129 vsize=52204 CPUtime=1200.09
/proc/14131/stat : 14131 (hydrasat-flat) R 14129 14131 13941 0 -1 4194304 12136 0 0 0 120001 8 0 0 25 0 1 0 894995632 53456896 11664 1992294400 134512640 135819388 4294956176 18446744073709551615 134672004 0 0 4096 1 0 0 0 17 1 0 0
/proc/14131/statm: 13051 11664 147 319 0 12729 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 52204

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.087986
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 52204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12136
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= 1665

runsolver used 1.18182 second user time and 3.19651 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-30 06:07:50
IDJOB=1529485
IDBENCH=70279
IDSOLVER=519
FILE ID=node82/1529485-1238386070
PBS_JOBID= 9061305
Free space on /tmp= 61636 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S814638510-058.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529485-1238386070/watcher-1529485-1238386070 -o /tmp/evaluation-result-1529485-1238386070/solver-1529485-1238386070 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529485-1238386070.cnf -rs 1570547940 -co memory_limit 1800

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

MD5SUM BENCH= 6fac88499c30c65b5d674700418285bf
RANDOM SEED=1570547940

node82.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		: 3000.232
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		: 3000.232
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:       1613464 kB
Buffers:         69852 kB
Cached:         301712 kB
SwapCached:       7332 kB
Active:         270364 kB
Inactive:       110616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613464 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          14964 kB
Slab:            46608 kB
Committed_AS:  2327104 kB
PageTables:       1996 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= 61636 MiB
End job on node82 at 2009-03-30 06:27:52