Trace number 1563722

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) 1200.15 1200.6

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r3-noholes.cnf
MD5SUM91d125ee3007575f40ddeef126d7f80f
Bench CategoryAPPLICATION (applications 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 variables498723
Number of clauses2928183
Sum of the clauses size7885040
Maximum clause length33
Minimum clause length1
Number of clauses of size 170035
Number of clauses of size 22107033
Number of clauses of size 3609981
Number of clauses of size 419805
Number of clauses of size 50
Number of clauses of size over 5121329

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-1563722-1238789327/watcher-1563722-1238789327 -o /tmp/evaluation-result-1563722-1238789327/solver-1563722-1238789327 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1563722-1238789327.cnf -rs 1121049927 -co memory_limit 1800 

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


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.00 3/72 26186
/proc/meminfo: memFree=1694392/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=13036 CPUtime=0
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1151594257 13348864 197 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 3259 197 119 319 0 2937 0

[startup+0.0919 s]
/proc/loadavg: 1.00 1.02 1.00 3/72 26186
/proc/meminfo: memFree=1694392/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=17392 CPUtime=0.08
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 1347 0 0 0 8 0 0 0 18 0 1 0 1151594257 17809408 1331 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 4348 1331 119 319 0 4026 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17392

[startup+0.101901 s]
/proc/loadavg: 1.00 1.02 1.00 3/72 26186
/proc/meminfo: memFree=1694392/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=17788 CPUtime=0.09
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 1475 0 0 0 9 0 0 0 18 0 1 0 1151594257 18214912 1459 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 4447 1459 119 319 0 4125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17788

[startup+0.301947 s]
/proc/loadavg: 1.00 1.02 1.00 3/72 26186
/proc/meminfo: memFree=1694392/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=27556 CPUtime=0.29
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 4070 0 0 0 28 1 0 0 19 0 1 0 1151594257 28217344 4054 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 6889 4055 119 319 0 6567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27556

[startup+0.70202 s]
/proc/loadavg: 1.00 1.02 1.00 3/72 26186
/proc/meminfo: memFree=1694392/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=46816 CPUtime=0.69
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 9230 0 0 0 66 3 0 0 22 0 1 0 1151594257 47939584 9214 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 11704 9215 119 319 0 11382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46816

[startup+1.50118 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 26187
/proc/meminfo: memFree=1643696/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=84300 CPUtime=1.49
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 19240 0 0 0 141 8 0 0 25 0 1 0 1151594257 86323200 19224 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 21075 19224 119 319 0 20753 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84300

[startup+3.10149 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 26187
/proc/meminfo: memFree=1588976/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=158612 CPUtime=3.08
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 39110 0 0 0 290 18 0 0 25 0 1 0 1151594257 162418688 39094 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 39653 39095 119 319 0 39331 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 158612

[startup+6.30113 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 26187
/proc/meminfo: memFree=1430896/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=270352 CPUtime=6.29
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 69895 0 0 0 598 31 0 0 25 0 1 0 1151594257 276840448 66240 1992294400 134512640 135819388 4294956160 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 67588 66240 127 319 0 67266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 270352

[startup+12.7014 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 26187
/proc/meminfo: memFree=1399792/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=316576 CPUtime=12.69
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 83386 0 0 0 1231 38 0 0 25 0 1 0 1151594257 324173824 74595 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 79144 74595 128 319 0 78822 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 316576

[startup+25.5019 s]
/proc/loadavg: 1.00 1.02 1.00 2/73 26187
/proc/meminfo: memFree=1367664/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=344328 CPUtime=25.48
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 90959 0 0 0 2506 42 0 0 25 0 1 0 1151594257 352591872 82168 1992294400 134512640 135819388 4294956160 18446744073709551615 134521426 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 86082 82168 128 319 0 85760 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 344328

[startup+51.102 s]
/proc/loadavg: 1.00 1.01 1.00 2/73 26187
/proc/meminfo: memFree=1339760/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=370664 CPUtime=51.08
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 97903 0 0 0 5061 47 0 0 25 0 1 0 1151594257 379559936 89112 1992294400 134512640 135819388 4294956160 18446744073709551615 134679077 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 92666 89113 128 319 0 92344 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 370664

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/73 26187
/proc/meminfo: memFree=1290416/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=420044 CPUtime=102.26
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 117921 0 0 0 10170 56 0 0 25 0 1 0 1151594257 430125056 101330 1992294400 134512640 135819388 4294956160 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 105011 101330 148 319 0 104689 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 420044

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1289904/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=420560 CPUtime=162.23
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 118047 0 0 0 16167 56 0 0 25 0 1 0 1151594257 430653440 101456 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 105140 101456 148 319 0 104818 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 420560

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1276528/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=435808 CPUtime=222.21
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 121539 0 0 0 22162 59 0 0 25 0 1 0 1151594257 446267392 104819 1992294400 134512640 135819388 4294956160 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 108952 104819 148 319 0 108630 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 435808

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1265200/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=449064 CPUtime=282.18
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 124344 0 0 0 28157 61 0 0 25 0 1 0 1151594257 459841536 107624 1992294400 134512640 135819388 4294956160 18446744073709551615 134593197 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 112266 107624 148 319 0 111944 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 449064

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1257008/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=459544 CPUtime=342.17
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 126639 0 0 0 34153 64 0 0 25 0 1 0 1151594257 470573056 109662 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 114886 109662 148 319 0 114564 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 459544

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1248048/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=469704 CPUtime=402.14
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 128915 0 0 0 40149 65 0 0 25 0 1 0 1151594257 480976896 111938 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 117426 111938 148 319 0 117104 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 469704

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1233392/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=486260 CPUtime=462.12
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 132576 0 0 0 46145 67 0 0 25 0 1 0 1151594257 497930240 115599 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 121565 115599 148 319 0 121243 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 486260

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1226800/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=493684 CPUtime=522.09
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 134186 0 0 0 52141 68 0 0 25 0 1 0 1151594257 505532416 117209 1992294400 134512640 135819388 4294956160 18446744073709551615 134667899 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 123421 117209 148 319 0 123099 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 493684

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1216240/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=505180 CPUtime=582.08
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 136800 0 0 0 58137 71 0 0 25 0 1 0 1151594257 517304320 119823 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 126295 119823 148 319 0 125973 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 505180

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1206576/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=516460 CPUtime=642.05
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 139255 0 0 0 64132 73 0 0 25 0 1 0 1151594257 528855040 122210 1992294400 134512640 135819388 4294956160 18446744073709551615 134617146 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 129115 122210 148 319 0 128793 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 516460

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1199216/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=526288 CPUtime=702.03
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 141602 0 0 0 70128 75 0 0 25 0 1 0 1151594257 538918912 124044 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 131572 124044 148 319 0 131250 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 526288

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1186864/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=540036 CPUtime=762.01
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 144688 0 0 0 76123 78 0 0 25 0 1 0 1151594257 552996864 127130 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 135009 127130 148 319 0 134687 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 540036

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1171888/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=556784 CPUtime=821.99
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 148542 0 0 0 82117 82 0 0 25 0 1 0 1151594257 570146816 130984 1992294400 134512640 135819388 4294956160 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 139196 130984 148 319 0 138874 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 556784

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1160496/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=567888 CPUtime=881.96
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 151342 0 0 0 88112 84 0 0 25 0 1 0 1151594257 581517312 133703 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 141972 133703 148 319 0 141650 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 567888

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1152304/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=577112 CPUtime=941.94
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 153541 0 0 0 94108 86 0 0 25 0 1 0 1151594257 590962688 135741 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 144278 135741 148 319 0 143956 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 577112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1145520/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=583828 CPUtime=1001.92
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 155309 0 0 0 100103 89 0 0 25 0 1 0 1151594257 597839872 137408 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 145957 137408 148 319 0 145635 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 583828

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1137712/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=591912 CPUtime=1061.9
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 157448 0 0 0 106098 92 0 0 25 0 1 0 1151594257 606117888 139402 1992294400 134512640 135819388 4294956160 18446744073709551615 134617225 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 147978 139402 148 319 0 147656 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 591912

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1127600/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=604252 CPUtime=1121.87
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 160219 0 0 0 112093 94 0 0 25 0 1 0 1151594257 618754048 141884 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 151063 141884 148 319 0 150741 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 604252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1120816/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=611528 CPUtime=1181.85
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 161934 0 0 0 118090 95 0 0 25 0 1 0 1151594257 626204672 143599 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 152882 143599 148 319 0 152560 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 611528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1118192/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=614160 CPUtime=1200.04
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 162545 0 0 0 119909 95 0 0 25 0 1 0 1151594257 628899840 144210 1992294400 134512640 135819388 4294956160 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 153540 144210 148 319 0 153218 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 614160

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26187
/proc/meminfo: memFree=1118192/2055920 swapFree=4175756/4192956
[pid=26186] ppid=26184 vsize=614160 CPUtime=1200.04
/proc/26186/stat : 26186 (hydrasat-flat) R 26184 26186 25855 0 -1 4194304 162545 0 0 0 119909 95 0 0 25 0 1 0 1151594257 628899840 144210 1992294400 134512640 135819388 4294956160 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/26186/statm: 153540 144210 148 319 0 153218 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 614160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.15
CPU user time (s): 1199.1
CPU system time (s): 1.05384
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 614160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.1
system time used= 1.05384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162545
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= 1240

runsolver used 1.15782 second user time and 3.21851 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-03 22:08:50
IDJOB=1563722
IDBENCH=70959
IDSOLVER=519
FILE ID=node66/1563722-1238789327
PBS_JOBID= 9085587
Free space on /tmp= 66448 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r3-noholes.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563722-1238789327/watcher-1563722-1238789327 -o /tmp/evaluation-result-1563722-1238789327/solver-1563722-1238789327 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1563722-1238789327.cnf -rs 1121049927 -co memory_limit 1800

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

MD5SUM BENCH= 91d125ee3007575f40ddeef126d7f80f
RANDOM SEED=1121049927

node66.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		: 3000.286
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		: 3000.286
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:       1694808 kB
Buffers:         38096 kB
Cached:         252428 kB
SwapCached:       8540 kB
Active:         163144 kB
Inactive:       137968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694808 kB
SwapTotal:     4192956 kB
SwapFree:      4175756 kB
Dirty:           62936 kB
Writeback:           0 kB
Mapped:          16256 kB
Slab:            45152 kB
Committed_AS:  3477888 kB
PageTables:       1976 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= 66448 MiB
End job on node66 at 2009-04-03 22:28:53