Trace number 1737578

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) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-270-100.cnf
MD5SUMe197a9710494056838206e38a7541851
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.05538
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses648
Sum of the clauses size1620
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2540
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5108
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-1737578-1240821367/watcher-1737578-1240821367 -o /tmp/evaluation-result-1737578-1240821367/solver-1737578-1240821367 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1737578-1240821367.cnf -rs 2024444947 -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 3/64 29290
/proc/meminfo: memFree=1843088/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=1596 CPUtime=0
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 110164480 1634304 199 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 399 199 147 319 0 77 0

[startup+0.030056 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29290
/proc/meminfo: memFree=1843088/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=1596 CPUtime=0.02
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 225 0 0 0 2 0 0 0 18 0 1 0 110164480 1634304 208 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 399 208 147 319 0 77 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1596

[startup+0.101064 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29290
/proc/meminfo: memFree=1843088/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=1596 CPUtime=0.09
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 240 0 0 0 9 0 0 0 18 0 1 0 110164480 1634304 223 1992294400 134512640 135819388 4294956176 18446744073709551615 134592800 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 399 223 147 319 0 77 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1596

[startup+0.301084 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29290
/proc/meminfo: memFree=1843088/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=1724 CPUtime=0.29
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 269 0 0 0 29 0 0 0 19 0 1 0 110164480 1765376 252 1992294400 134512640 135819388 4294956176 18446744073709551615 135204833 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 431 252 147 319 0 109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1724

[startup+0.701128 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29290
/proc/meminfo: memFree=1843088/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=1852 CPUtime=0.69
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 294 0 0 0 69 0 0 0 23 0 1 0 110164480 1896448 277 1992294400 134512640 135819388 4294956176 18446744073709551615 134668024 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 463 277 147 319 0 141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1852

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29291
/proc/meminfo: memFree=1842376/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=2376 CPUtime=1.49
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 428 0 0 0 149 0 0 0 25 0 1 0 110164480 2433024 411 1992294400 134512640 135819388 4294956176 18446744073709551615 135227077 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 594 411 147 319 0 272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2376

[startup+3.10138 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29291
/proc/meminfo: memFree=1841480/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=2780 CPUtime=3.09
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 510 0 0 0 309 0 0 0 25 0 1 0 110164480 2846720 493 1992294400 134512640 135819388 4294956176 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 695 493 147 319 0 373 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2780

[startup+6.30173 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29291
/proc/meminfo: memFree=1841416/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=2780 CPUtime=6.29
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 521 0 0 0 629 0 0 0 25 0 1 0 110164480 2846720 504 1992294400 134512640 135819388 4294956176 18446744073709551615 134617044 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 695 504 147 319 0 373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2780

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29291
/proc/meminfo: memFree=1841288/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=2780 CPUtime=12.69
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 524 0 0 0 1269 0 0 0 25 0 1 0 110164480 2846720 507 1992294400 134512640 135819388 4294956176 18446744073709551615 135208668 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 695 507 147 319 0 373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2780

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29291
/proc/meminfo: memFree=1841288/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=2780 CPUtime=25.48
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 524 0 0 0 2548 0 0 0 25 0 1 0 110164480 2846720 507 1992294400 134512640 135819388 4294956176 18446744073709551615 134668156 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 695 507 147 319 0 373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2780

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 29291
/proc/meminfo: memFree=1841416/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=2780 CPUtime=51.07
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 524 0 0 0 5107 0 0 0 25 0 1 0 110164480 2846720 507 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 695 507 147 319 0 373 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2780

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29291
/proc/meminfo: memFree=1841160/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=3052 CPUtime=102.26
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 584 0 0 0 10226 0 0 0 25 0 1 0 110164480 3125248 567 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 763 567 147 319 0 441 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3052

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29291
/proc/meminfo: memFree=1840584/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=3584 CPUtime=162.25
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 723 0 0 0 16224 1 0 0 25 0 1 0 110164480 3670016 706 1992294400 134512640 135819388 4294956176 18446744073709551615 134587678 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 896 706 147 319 0 574 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3584

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1837512/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=6920 CPUtime=222.22
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 1460 0 0 0 22221 1 0 0 25 0 1 0 110164480 7086080 1443 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 1730 1443 147 319 0 1408 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6920

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1835400/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=9324 CPUtime=282.21
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 1986 0 0 0 28219 2 0 0 25 0 1 0 110164480 9547776 1953 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 2331 1953 147 319 0 2009 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9324

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1833800/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=10952 CPUtime=342.19
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 2388 0 0 0 34217 2 0 0 25 0 1 0 110164480 11214848 2342 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 2738 2342 147 319 0 2416 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10952

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1832904/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=12004 CPUtime=402.18
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 2622 0 0 0 40215 3 0 0 25 0 1 0 110164480 12292096 2576 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3001 2576 147 319 0 2679 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12004

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1831688/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=13432 CPUtime=462.16
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 2944 0 0 0 46213 3 0 0 25 0 1 0 110164480 13754368 2898 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3358 2898 147 319 0 3036 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13432

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1830728/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=14488 CPUtime=522.14
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 3202 0 0 0 52210 4 0 0 25 0 1 0 110164480 14835712 3102 1992294400 134512640 135819388 4294956176 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3622 3102 147 319 0 3300 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 14488

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1830728/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=14488 CPUtime=582.13
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 3202 0 0 0 58209 4 0 0 25 0 1 0 110164480 14835712 3102 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3622 3102 147 319 0 3300 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 14488

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1830728/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=14488 CPUtime=642.11
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 3202 0 0 0 64207 4 0 0 25 0 1 0 110164480 14835712 3102 1992294400 134512640 135819388 4294956176 18446744073709551615 134667859 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3622 3102 147 319 0 3300 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 14488

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1830728/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=14488 CPUtime=702.09
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 3202 0 0 0 70205 4 0 0 25 0 1 0 110164480 14835712 3102 1992294400 134512640 135819388 4294956176 18446744073709551615 134617060 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3622 3102 147 319 0 3300 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 14488

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1830728/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=14488 CPUtime=762.08
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 3202 0 0 0 76203 5 0 0 25 0 1 0 110164480 14835712 3102 1992294400 134512640 135819388 4294956176 18446744073709551615 134617442 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3622 3102 147 319 0 3300 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 14488

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1830664/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=14488 CPUtime=822.06
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 3212 0 0 0 82201 5 0 0 25 0 1 0 110164480 14835712 3112 1992294400 134512640 135819388 4294956176 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3622 3112 147 319 0 3300 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 14488

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1830600/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=14488 CPUtime=882.04
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 3212 0 0 0 88199 5 0 0 25 0 1 0 110164480 14835712 3112 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3622 3112 147 319 0 3300 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 14488

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1830536/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=14648 CPUtime=942.02
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 3233 0 0 0 94197 5 0 0 25 0 1 0 110164480 14999552 3133 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3662 3133 147 319 0 3340 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 14648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1830472/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=14648 CPUtime=1002.01
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 3235 0 0 0 100195 6 0 0 25 0 1 0 110164480 14999552 3135 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3662 3135 147 319 0 3340 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 14648

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1830472/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=14648 CPUtime=1061.99
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 3247 0 0 0 106193 6 0 0 25 0 1 0 110164480 14999552 3147 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3662 3147 147 319 0 3340 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 14648

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1830408/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=14648 CPUtime=1121.97
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 3248 0 0 0 112191 6 0 0 25 0 1 0 110164480 14999552 3148 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3662 3148 147 319 0 3340 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 14648

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1830344/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=14796 CPUtime=1181.95
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 3253 0 0 0 118189 6 0 0 25 0 1 0 110164480 15151104 3153 1992294400 134512640 135819388 4294956176 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3699 3153 147 319 0 3377 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 14796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29293
/proc/meminfo: memFree=1830344/2055920 swapFree=4181276/4192956
[pid=29290] ppid=29288 vsize=14796 CPUtime=1200.05
/proc/29290/stat : 29290 (hydrasat-flat) R 29288 29290 28770 0 -1 4194304 3253 0 0 0 119999 6 0 0 25 0 1 0 110164480 15151104 3153 1992294400 134512640 135819388 4294956176 18446744073709551615 134617052 0 0 4096 1 0 0 0 17 1 0 0
/proc/29290/statm: 3699 3153 147 319 0 3377 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 14796

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): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.070989
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 14796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3253
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= 3113

runsolver used 0.846871 second user time and 2.50462 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-27 10:36:07
IDJOB=1737578
IDBENCH=71791
IDSOLVER=519
FILE ID=node47/1737578-1240821367
PBS_JOBID= 9187447
Free space on /tmp= 66292 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-270-100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737578-1240821367/watcher-1737578-1240821367 -o /tmp/evaluation-result-1737578-1240821367/solver-1737578-1240821367 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1737578-1240821367.cnf -rs 2024444947 -co memory_limit 1800

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

MD5SUM BENCH= e197a9710494056838206e38a7541851
RANDOM SEED=2024444947

node47.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		: 3000.212
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		: 3000.212
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:       1843568 kB
Buffers:         27520 kB
Cached:         111560 kB
SwapCached:       5488 kB
Active:          20800 kB
Inactive:       126148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843568 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            51440 kB
Committed_AS:   475456 kB
PageTables:       1444 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= 66288 MiB
End job on node47 at 2009-04-27 10:56:09