Trace number 1727533

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) 1200.14 1200.47

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
Bench CategoryCRAFTED (crafted 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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

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-1727533-1240725961/watcher-1727533-1240725961 -o /tmp/evaluation-result-1727533-1240725961/solver-1727533-1240725961 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1727533-1240725961.cnf -rs 834877250 -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: 1.85 1.82 1.44 3/64 14472
/proc/meminfo: memFree=1689688/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=13932 CPUtime=0
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 100624229 14266368 189 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 3483 190 119 319 0 3161 0

[startup+0.0907769 s]
/proc/loadavg: 1.85 1.82 1.44 3/64 14472
/proc/meminfo: memFree=1689688/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=18288 CPUtime=0.08
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 1374 0 0 0 8 0 0 0 18 0 1 0 100624229 18726912 1358 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 4572 1359 119 319 0 4250 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18288

[startup+0.101773 s]
/proc/loadavg: 1.85 1.82 1.44 3/64 14472
/proc/meminfo: memFree=1689688/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=18816 CPUtime=0.09
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 1523 0 0 0 9 0 0 0 18 0 1 0 100624229 19267584 1507 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 4704 1508 119 319 0 4382 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18816

[startup+0.301794 s]
/proc/loadavg: 1.85 1.82 1.44 3/64 14472
/proc/meminfo: memFree=1689688/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=28980 CPUtime=0.29
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 4237 0 0 0 28 1 0 0 19 0 1 0 100624229 29675520 4221 1992294400 134512640 135819388 4294956160 18446744073709551615 134644307 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 7245 4222 119 319 0 6923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28980

[startup+0.701829 s]
/proc/loadavg: 1.85 1.82 1.44 3/64 14472
/proc/meminfo: memFree=1689688/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=49308 CPUtime=0.69
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 9660 0 0 0 65 4 0 0 23 0 1 0 100624229 50491392 9644 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 12327 9644 119 319 0 12005 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49308

[startup+1.5019 s]
/proc/loadavg: 1.86 1.82 1.44 2/65 14473
/proc/meminfo: memFree=1636368/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=89832 CPUtime=1.49
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 20534 0 0 0 139 10 0 0 25 0 1 0 100624229 91987968 20518 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 22458 20518 119 319 0 22136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89832

[startup+3.10104 s]
/proc/loadavg: 1.86 1.82 1.44 2/65 14473
/proc/meminfo: memFree=1576400/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=171012 CPUtime=3.09
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 42281 0 0 0 288 21 0 0 25 0 1 0 100624229 175116288 42265 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 42753 42265 119 319 0 42431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 171012

[startup+6.30133 s]
/proc/loadavg: 1.79 1.80 1.44 2/65 14473
/proc/meminfo: memFree=1452432/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=242440 CPUtime=6.29
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 63427 0 0 0 599 30 0 0 25 0 1 0 100624229 248258560 59615 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 60610 59615 127 319 0 60288 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 242440

[startup+12.7019 s]
/proc/loadavg: 1.73 1.79 1.43 2/65 14473
/proc/meminfo: memFree=1452432/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=242440 CPUtime=12.69
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 63428 0 0 0 1239 30 0 0 25 0 1 0 100624229 248258560 59616 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 60610 59616 127 319 0 60288 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 242440

[startup+25.5011 s]
/proc/loadavg: 1.57 1.75 1.43 2/65 14473
/proc/meminfo: memFree=1452560/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=242440 CPUtime=25.48
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 63428 0 0 0 2518 30 0 0 25 0 1 0 100624229 248258560 59616 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 60610 59616 127 319 0 60288 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 242440

[startup+51.1014 s]
/proc/loadavg: 1.43 1.71 1.42 2/65 14473
/proc/meminfo: memFree=1452624/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=242440 CPUtime=51.07
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 63428 0 0 0 5077 30 0 0 25 0 1 0 100624229 248258560 59616 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 60610 59616 127 319 0 60288 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 242440

[startup+102.306 s]
/proc/loadavg: 1.18 1.59 1.40 2/65 14473
/proc/meminfo: memFree=1401616/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=303932 CPUtime=102.26
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 79260 0 0 0 10188 38 0 0 25 0 1 0 100624229 311226368 72364 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 75983 72364 128 319 0 75661 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 303932

[startup+162.301 s]
/proc/loadavg: 1.07 1.48 1.37 2/65 14473
/proc/meminfo: memFree=1401488/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=303932 CPUtime=162.24
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 79276 0 0 0 16186 38 0 0 25 0 1 0 100624229 311226368 72380 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 75983 72380 128 319 0 75661 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 303932

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 14473
/proc/meminfo: memFree=1283344/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=422856 CPUtime=222.22
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 111519 0 0 0 22167 55 0 0 25 0 1 0 100624229 433004544 101881 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 105714 101881 147 319 0 105392 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 422856

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 14473
/proc/meminfo: memFree=1279888/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=426328 CPUtime=282.21
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 112380 0 0 0 28164 57 0 0 25 0 1 0 100624229 436559872 102742 1992294400 134512640 135819388 4294956160 18446744073709551615 134593309 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 106582 102742 147 319 0 106260 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 426328

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.29 2/65 14473
/proc/meminfo: memFree=1277968/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=428144 CPUtime=342.19
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 112850 0 0 0 34162 57 0 0 25 0 1 0 100624229 438419456 103212 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 107036 103212 147 319 0 106714 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 428144

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 14473
/proc/meminfo: memFree=1276496/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=429632 CPUtime=402.18
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 113212 0 0 0 40160 58 0 0 25 0 1 0 100624229 439943168 103574 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 107408 103574 147 319 0 107086 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 429632

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.25 2/65 14473
/proc/meminfo: memFree=1275024/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=430976 CPUtime=462.16
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 113558 0 0 0 46158 58 0 0 25 0 1 0 100624229 441319424 103920 1992294400 134512640 135819388 4294956160 18446744073709551615 134616965 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 107744 103920 147 319 0 107422 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 430976

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 14473
/proc/meminfo: memFree=1273936/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=432304 CPUtime=522.15
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 113831 0 0 0 52156 59 0 0 25 0 1 0 100624229 442679296 104193 1992294400 134512640 135819388 4294956160 18446744073709551615 134617136 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 108076 104193 147 319 0 107754 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 432304

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 14473
/proc/meminfo: memFree=1273168/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=432968 CPUtime=582.13
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 114013 0 0 0 58154 59 0 0 25 0 1 0 100624229 443359232 104375 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 108242 104375 147 319 0 107920 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 432968

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 14473
/proc/meminfo: memFree=1272208/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=433764 CPUtime=642.12
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 114249 0 0 0 64153 59 0 0 25 0 1 0 100624229 444174336 104611 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 108441 104611 147 319 0 108119 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 433764

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 14473
/proc/meminfo: memFree=1271568/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=434436 CPUtime=702.09
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 114408 0 0 0 70150 59 0 0 25 0 1 0 100624229 444862464 104770 1992294400 134512640 135819388 4294956160 18446744073709551615 134603125 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 108609 104770 147 319 0 108287 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 434436

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 14473
/proc/meminfo: memFree=1270800/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=435100 CPUtime=762.08
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 114582 0 0 0 76149 59 0 0 25 0 1 0 100624229 445542400 104944 1992294400 134512640 135819388 4294956160 18446744073709551615 134617251 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 108775 104944 147 319 0 108453 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 435100

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 14473
/proc/meminfo: memFree=1270160/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=435760 CPUtime=822.07
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 114758 0 0 0 82147 60 0 0 25 0 1 0 100624229 446218240 105120 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 108940 105120 147 319 0 108618 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 435760

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 14473
/proc/meminfo: memFree=1269648/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=436296 CPUtime=882.05
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 114892 0 0 0 88145 60 0 0 25 0 1 0 100624229 446767104 105254 1992294400 134512640 135819388 4294956160 18446744073709551615 134617903 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 109074 105254 147 319 0 108752 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 436296

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 14473
/proc/meminfo: memFree=1269392/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=436428 CPUtime=942.03
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 114947 0 0 0 94143 60 0 0 25 0 1 0 100624229 446902272 105309 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 109107 105309 147 319 0 108785 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 436428

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 14473
/proc/meminfo: memFree=1268752/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=437096 CPUtime=1002.01
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 115105 0 0 0 100141 60 0 0 25 0 1 0 100624229 447586304 105467 1992294400 134512640 135819388 4294956160 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 109274 105467 147 319 0 108952 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 437096

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 14473
/proc/meminfo: memFree=1268176/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=437640 CPUtime=1062
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 115233 0 0 0 106140 60 0 0 25 0 1 0 100624229 448143360 105595 1992294400 134512640 135819388 4294956160 18446744073709551615 134603125 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 109410 105595 147 319 0 109088 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 437640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 14473
/proc/meminfo: memFree=1267920/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=437904 CPUtime=1121.98
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 115299 0 0 0 112138 60 0 0 25 0 1 0 100624229 448413696 105661 1992294400 134512640 135819388 4294956160 18446744073709551615 134617433 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 109476 105661 147 319 0 109154 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 437904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14473
/proc/meminfo: memFree=1267472/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=438300 CPUtime=1181.96
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 115411 0 0 0 118136 60 0 0 25 0 1 0 100624229 448819200 105773 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 109575 105773 147 319 0 109253 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 438300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14473
/proc/meminfo: memFree=1267280/2055920 swapFree=4192956/4192956
[pid=14472] ppid=14470 vsize=438436 CPUtime=1200.06
/proc/14472/stat : 14472 (hydrasat-flat) R 14470 14472 14398 0 -1 4194304 115446 0 0 0 119946 60 0 0 25 0 1 0 100624229 448958464 105808 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/14472/statm: 109609 105808 147 319 0 109287 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 438436

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): 1200.47
CPU time (s): 1200.14
CPU user time (s): 1199.46
CPU system time (s): 0.677896
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 438436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.677896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115446
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= 3185

runsolver used 0.835872 second user time and 2.55461 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-26 08:06:09
IDJOB=1727533
IDBENCH=24640
IDSOLVER=519
FILE ID=node55/1727533-1240725961
PBS_JOBID= 9186954
Free space on /tmp= 66344 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727533-1240725961/watcher-1727533-1240725961 -o /tmp/evaluation-result-1727533-1240725961/solver-1727533-1240725961 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1727533-1240725961.cnf -rs 834877250 -co memory_limit 1800

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

MD5SUM BENCH= 73bcef7c584867538ae0bed90374a7ab
RANDOM SEED=834877250

node55.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		: 3000.240
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		: 3000.240
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:       1690040 kB
Buffers:         28660 kB
Cached:         254152 kB
SwapCached:          0 kB
Active:          80608 kB
Inactive:       216080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690040 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           46928 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            55124 kB
Committed_AS:   293360 kB
PageTables:       1360 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= 66344 MiB
End job on node55 at 2009-04-26 08:26:11