Trace number 1732210

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 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-260-100.cnf
MD5SUM37a9ba5ea74ccd08102ca2000f5e8920
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark382.431
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses624
Sum of the clauses size1560
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2520
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5104
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-1732210-1240778860/watcher-1732210-1240778860 -o /tmp/evaluation-result-1732210-1240778860/solver-1732210-1240778860 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1732210-1240778860.cnf -rs 2042966830 -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: 0.99 0.97 0.97 2/64 12118
/proc/meminfo: memFree=1616080/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=1596 CPUtime=0
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 105914022 1634304 198 1992294400 134512640 135819388 4294956176 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 399 198 147 319 0 77 0

[startup+0.0758669 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 12118
/proc/meminfo: memFree=1616080/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=1596 CPUtime=0.07
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 231 0 0 0 7 0 0 0 18 0 1 0 105914022 1634304 214 1992294400 134512640 135819388 4294956176 18446744073709551615 134617631 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 399 214 147 319 0 77 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1596

[startup+0.101869 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 12118
/proc/meminfo: memFree=1616080/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=1596 CPUtime=0.1
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 237 0 0 0 10 0 0 0 18 0 1 0 105914022 1634304 220 1992294400 134512640 135819388 4294956176 18446744073709551615 134587875 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 399 220 147 319 0 77 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1596

[startup+0.301892 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 12118
/proc/meminfo: memFree=1616080/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=1724 CPUtime=0.3
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 255 0 0 0 30 0 0 0 20 0 1 0 105914022 1765376 238 1992294400 134512640 135819388 4294956176 18446744073709551615 135226979 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 431 238 147 319 0 109 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1724

[startup+0.701939 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 12118
/proc/meminfo: memFree=1616080/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=1856 CPUtime=0.7
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 291 0 0 0 70 0 0 0 24 0 1 0 105914022 1900544 274 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 464 274 147 319 0 142 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1856

[startup+1.50103 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1615304/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=2244 CPUtime=1.49
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 371 0 0 0 149 0 0 0 25 0 1 0 105914022 2297856 354 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 561 354 147 319 0 239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2244

[startup+3.10122 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1615112/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=2244 CPUtime=3.09
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 375 0 0 0 309 0 0 0 25 0 1 0 105914022 2297856 358 1992294400 134512640 135819388 4294956176 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 561 358 147 319 0 239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2244

[startup+6.3016 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1614984/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=2244 CPUtime=6.29
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 390 0 0 0 629 0 0 0 25 0 1 0 105914022 2297856 373 1992294400 134512640 135819388 4294956176 18446744073709551615 134603421 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 561 373 147 319 0 239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2244

[startup+12.7023 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1614856/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=2244 CPUtime=12.69
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 390 0 0 0 1269 0 0 0 25 0 1 0 105914022 2297856 373 1992294400 134512640 135819388 4294956176 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 561 373 147 319 0 239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2244

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1614856/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=2244 CPUtime=25.49
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 399 0 0 0 2549 0 0 0 25 0 1 0 105914022 2297856 382 1992294400 134512640 135819388 4294956176 18446744073709551615 134600024 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 561 382 147 319 0 239 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2244

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1613512/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=3740 CPUtime=51.08
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 742 0 0 0 5108 0 0 0 25 0 1 0 105914022 3829760 725 1992294400 134512640 135819388 4294956176 18446744073709551615 135215718 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 935 725 147 319 0 613 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3740

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1611656/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=5808 CPUtime=102.27
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 1203 0 0 0 10227 0 0 0 25 0 1 0 105914022 5947392 1186 1992294400 134512640 135819388 4294956176 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 1452 1186 147 319 0 1130 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5808

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1605640/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=12540 CPUtime=162.25
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 2715 0 0 0 16224 1 0 0 25 0 1 0 105914022 12840960 2675 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 3135 2675 147 319 0 2813 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12540

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1602504/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=15996 CPUtime=222.23
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 3535 0 0 0 22222 1 0 0 25 0 1 0 105914022 16379904 3449 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 3999 3449 147 319 0 3677 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15996

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1600520/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=18244 CPUtime=282.22
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 4089 0 0 0 28220 2 0 0 25 0 1 0 105914022 18681856 3916 1992294400 134512640 135819388 4294956176 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 4561 3916 147 319 0 4239 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18244

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1598152/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=20952 CPUtime=342.2
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 4695 0 0 0 34218 2 0 0 25 0 1 0 105914022 21454848 4522 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 5238 4522 147 319 0 4916 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20952

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1596808/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=22488 CPUtime=402.18
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5106 0 0 0 40216 2 0 0 25 0 1 0 105914022 23027712 4852 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 5622 4852 147 319 0 5300 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 22488

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1596616/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=22628 CPUtime=462.16
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5149 0 0 0 46214 2 0 0 25 0 1 0 105914022 23171072 4895 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 5657 4895 147 319 0 5335 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 22628

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1596680/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=22628 CPUtime=522.15
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5149 0 0 0 52213 2 0 0 25 0 1 0 105914022 23171072 4895 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 5657 4895 147 319 0 5335 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 22628

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1596616/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=22628 CPUtime=582.13
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5149 0 0 0 58211 2 0 0 25 0 1 0 105914022 23171072 4895 1992294400 134512640 135819388 4294956176 18446744073709551615 134617225 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 5657 4895 147 319 0 5335 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 22628

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1596488/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=22828 CPUtime=642.12
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5190 0 0 0 64209 3 0 0 25 0 1 0 105914022 23375872 4936 1992294400 134512640 135819388 4294956176 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 5707 4936 147 319 0 5385 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 22828

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1595912/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=23616 CPUtime=702.1
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5320 0 0 0 70207 3 0 0 25 0 1 0 105914022 24182784 5066 1992294400 134512640 135819388 4294956176 18446744073709551615 134618091 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 5904 5066 147 319 0 5582 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 23616

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12119
/proc/meminfo: memFree=1595336/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=24256 CPUtime=762.09
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5460 0 0 0 76206 3 0 0 25 0 1 0 105914022 24838144 5206 1992294400 134512640 135819388 4294956176 18446744073709551615 134617554 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 6064 5206 147 319 0 5742 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 24256

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12125
/proc/meminfo: memFree=1594504/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=25156 CPUtime=822.07
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5648 0 0 0 82204 3 0 0 25 0 1 0 105914022 25759744 5394 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 6289 5394 147 319 0 5967 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 25156

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12125
/proc/meminfo: memFree=1594568/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=25156 CPUtime=882.05
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5654 0 0 0 88202 3 0 0 25 0 1 0 105914022 25759744 5400 1992294400 134512640 135819388 4294956176 18446744073709551615 134617033 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 6289 5400 147 319 0 5967 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 25156

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12125
/proc/meminfo: memFree=1594120/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=25648 CPUtime=942.03
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5759 0 0 0 94200 3 0 0 25 0 1 0 105914022 26263552 5505 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 6412 5505 147 319 0 6090 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 25648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12125
/proc/meminfo: memFree=1593864/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=25948 CPUtime=1002.01
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5817 0 0 0 100198 3 0 0 25 0 1 0 105914022 26570752 5563 1992294400 134512640 135819388 4294956176 18446744073709551615 134603271 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 6487 5563 147 319 0 6165 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 25948

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12125
/proc/meminfo: memFree=1593544/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=26308 CPUtime=1062.01
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5890 0 0 0 106197 4 0 0 25 0 1 0 105914022 26939392 5636 1992294400 134512640 135819388 4294956176 18446744073709551615 134600043 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 6577 5636 147 319 0 6255 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 26308

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12125
/proc/meminfo: memFree=1593416/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=26308 CPUtime=1121.99
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5913 0 0 0 112195 4 0 0 25 0 1 0 105914022 26939392 5659 1992294400 134512640 135819388 4294956176 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 6577 5659 147 319 0 6255 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 26308

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12125
/proc/meminfo: memFree=1593160/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=26728 CPUtime=1181.97
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5980 0 0 0 118193 4 0 0 25 0 1 0 105914022 27369472 5726 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 6682 5726 147 319 0 6360 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 26728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12125
/proc/meminfo: memFree=1593160/2055920 swapFree=4191900/4192956
[pid=12118] ppid=12116 vsize=26728 CPUtime=1200.07
/proc/12118/stat : 12118 (hydrasat-flat) R 12116 12118 11987 0 -1 4194304 5980 0 0 0 120003 4 0 0 25 0 1 0 105914022 27369472 5726 1992294400 134512640 135819388 4294956176 18446744073709551615 134513692 0 0 4096 1 0 0 0 17 1 0 0
/proc/12118/statm: 6682 5726 147 319 0 6360 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 26728

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): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.046992
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 26728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5980
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= 2398

runsolver used 1.03584 second user time and 2.27365 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-26 22:47:40
IDJOB=1732210
IDBENCH=71112
IDSOLVER=519
FILE ID=node53/1732210-1240778860
PBS_JOBID= 9187235
Free space on /tmp= 66476 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-260-100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732210-1240778860/watcher-1732210-1240778860 -o /tmp/evaluation-result-1732210-1240778860/solver-1732210-1240778860 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1732210-1240778860.cnf -rs 2042966830 -co memory_limit 1800

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

MD5SUM BENCH= 37a9ba5ea74ccd08102ca2000f5e8920
RANDOM SEED=2042966830

node53.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:       1616560 kB
Buffers:         48224 kB
Cached:         316960 kB
SwapCached:        384 kB
Active:         137844 kB
Inactive:       240680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616560 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          21776 kB
Slab:            46888 kB
Committed_AS:   333544 kB
PageTables:       1376 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= 66476 MiB
End job on node53 at 2009-04-26 23:07:42