Trace number 1529960

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 2009-03-22-Base? (TO) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
MD5SUMf204ae5b9db3d0db644045bd9b064e28
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529960-1238456025/watcher-1529960-1238456025 -o /tmp/evaluation-result-1529960-1238456025/solver-1529960-1238456025 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529960-1238456025.cnf -rs 817880062 -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 12468
/proc/meminfo: memFree=1643184/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=1768 CPUtime=0
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1118268188 1810432 198 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 442 199 151 362 0 77 0

[startup+0.055642 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12468
/proc/meminfo: memFree=1643184/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=2032 CPUtime=0.05
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 302 0 0 0 5 0 0 0 18 0 1 0 1118268188 2080768 285 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 508 285 174 362 0 143 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2032

[startup+0.102649 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12468
/proc/meminfo: memFree=1643184/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=2032 CPUtime=0.09
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 313 0 0 0 9 0 0 0 18 0 1 0 1118268188 2080768 296 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 508 296 174 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.302677 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12468
/proc/meminfo: memFree=1643184/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=2164 CPUtime=0.29
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 351 0 0 0 29 0 0 0 19 0 1 0 1118268188 2215936 334 1992294400 134512640 135997824 4294956160 18446744073709551615 134590470 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 541 334 174 362 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2164

[startup+0.701734 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12468
/proc/meminfo: memFree=1643184/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=2424 CPUtime=0.69
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 410 0 0 0 69 0 0 0 22 0 1 0 1118268188 2482176 393 1992294400 134512640 135997824 4294956160 18446744073709551615 134843921 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 606 393 174 362 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2424

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12469
/proc/meminfo: memFree=1642024/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=2824 CPUtime=1.49
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 518 0 0 0 149 0 0 0 25 0 1 0 1118268188 2891776 501 1992294400 134512640 135997824 4294956160 18446744073709551615 134849354 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 706 501 174 362 0 341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2824

[startup+3.10108 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12469
/proc/meminfo: memFree=1641648/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=3088 CPUtime=3.09
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 568 0 0 0 309 0 0 0 25 0 1 0 1118268188 3162112 551 1992294400 134512640 135997824 4294956160 18446744073709551615 134843424 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 772 551 174 362 0 407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3088

[startup+6.30155 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12469
/proc/meminfo: memFree=1641456/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=3088 CPUtime=6.29
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 573 0 0 0 629 0 0 0 25 0 1 0 1118268188 3162112 556 1992294400 134512640 135997824 4294956160 18446744073709551615 134843873 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 772 556 174 362 0 407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3088

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12469
/proc/meminfo: memFree=1640112/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=4436 CPUtime=12.69
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 880 0 0 0 1269 0 0 0 25 0 1 0 1118268188 4542464 863 1992294400 134512640 135997824 4294956160 18446744073709551615 134757629 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 1109 863 174 362 0 744 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4436

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12469
/proc/meminfo: memFree=1637936/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=6812 CPUtime=25.49
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 1424 0 0 0 2548 1 0 0 25 0 1 0 1118268188 6975488 1402 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 1703 1402 174 362 0 1338 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6812

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12469
/proc/meminfo: memFree=1633264/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=12240 CPUtime=51.08
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 2698 0 0 0 5106 2 0 0 25 0 1 0 1118268188 12533760 2566 1992294400 134512640 135997824 4294956160 18446744073709551615 134844996 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 3060 2566 174 362 0 2695 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12240

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12469
/proc/meminfo: memFree=1633072/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=12524 CPUtime=102.26
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 2744 0 0 0 10224 2 0 0 25 0 1 0 1118268188 12824576 2612 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 3131 2612 174 362 0 2766 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12524

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1632816/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=12660 CPUtime=162.24
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 2808 0 0 0 16222 2 0 0 25 0 1 0 1118268188 12963840 2676 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 3165 2676 174 362 0 2800 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12660

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1632048/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=13724 CPUtime=222.23
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 3002 0 0 0 22220 3 0 0 25 0 1 0 1118268188 14053376 2870 1992294400 134512640 135997824 4294956160 18446744073709551615 134756016 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 3431 2870 174 362 0 3066 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13724

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1631408/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=14368 CPUtime=282.21
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 3156 0 0 0 28218 3 0 0 25 0 1 0 1118268188 14712832 3024 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 3592 3024 174 362 0 3227 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14368

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1630960/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=14868 CPUtime=342.19
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 3257 0 0 0 34216 3 0 0 25 0 1 0 1118268188 15224832 3125 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 3717 3125 174 362 0 3352 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 14868

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1630704/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=15044 CPUtime=402.17
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 3317 0 0 0 40214 3 0 0 25 0 1 0 1118268188 15405056 3185 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 3761 3185 174 362 0 3396 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 15044

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1630384/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=15536 CPUtime=462.15
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 3412 0 0 0 46212 3 0 0 25 0 1 0 1118268188 15908864 3280 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 3884 3280 174 362 0 3519 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 15536

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1630128/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=15780 CPUtime=522.14
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 3507 0 0 0 52210 4 0 0 25 0 1 0 1118268188 16158720 3339 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 3945 3339 174 362 0 3580 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 15780

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1628016/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=18080 CPUtime=582.11
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 4040 0 0 0 58207 4 0 0 25 0 1 0 1118268188 18513920 3872 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 4520 3872 174 362 0 4155 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 18080

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1624112/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=22928 CPUtime=642.1
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 5112 0 0 0 64205 5 0 0 25 0 1 0 1118268188 23478272 4828 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 5732 4828 174 362 0 5367 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 22928

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1620720/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=26428 CPUtime=702.08
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 6085 0 0 0 70202 6 0 0 25 0 1 0 1118268188 27062272 5680 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 6607 5680 174 362 0 6242 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 26428

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1618480/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=28812 CPUtime=762.07
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 6685 0 0 0 76200 7 0 0 25 0 1 0 1118268188 29503488 6238 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 7203 6238 174 362 0 6838 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 28812

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1615920/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=31336 CPUtime=822.05
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 7317 0 0 0 82197 8 0 0 25 0 1 0 1118268188 32088064 6870 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 7834 6870 174 362 0 7469 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 31336

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1613616/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=33784 CPUtime=882.02
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 7905 0 0 0 88194 8 0 0 25 0 1 0 1118268188 34594816 7458 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 8446 7458 174 362 0 8081 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 33784

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1609328/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=39636 CPUtime=942.01
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 9473 0 0 0 94192 9 0 0 25 0 1 0 1118268188 40587264 8522 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 9909 8522 174 362 0 9544 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 39636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1608752/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=40236 CPUtime=1001.99
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 9600 0 0 0 100190 9 0 0 25 0 1 0 1118268188 41201664 8649 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 10059 8649 174 362 0 9694 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 40236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1608304/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=40632 CPUtime=1061.98
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 9728 0 0 0 106188 10 0 0 25 0 1 0 1118268188 41607168 8777 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 10158 8777 174 362 0 9793 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 40632

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1606512/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=42440 CPUtime=1121.95
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 10157 0 0 0 112185 10 0 0 25 0 1 0 1118268188 43458560 9206 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 10610 9206 174 362 0 10245 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 42440

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1604336/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=45180 CPUtime=1181.94
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 10714 0 0 0 118183 11 0 0 25 0 1 0 1118268188 46264320 9763 1992294400 134512640 135997824 4294956160 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 11295 9763 174 362 0 10930 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 45180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12471
/proc/meminfo: memFree=1604272/2055920 swapFree=4174420/4192956
[pid=12468] ppid=12466 vsize=45180 CPUtime=1200.03
/proc/12468/stat : 12468 (hydrasat) R 12466 12468 12140 0 -1 4194304 10729 0 0 0 119992 11 0 0 25 0 1 0 1118268188 46264320 9778 1992294400 134512640 135997824 4294956160 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/12468/statm: 11295 9778 174 362 0 10930 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 45180

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): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.124981
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 45180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10729
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= 1754

runsolver used 0.845871 second user time and 2.48762 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-31 01:33:45
IDJOB=1529960
IDBENCH=70437
IDSOLVER=520
FILE ID=node22/1529960-1238456025
PBS_JOBID= 9061679
Free space on /tmp= 66332 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529960-1238456025/watcher-1529960-1238456025 -o /tmp/evaluation-result-1529960-1238456025/solver-1529960-1238456025 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529960-1238456025.cnf -rs 817880062 -co memory_limit 1800

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

MD5SUM BENCH= f204ae5b9db3d0db644045bd9b064e28
RANDOM SEED=817880062

node22.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		: 3000.279
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		: 3000.279
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:       1643600 kB
Buffers:         84516 kB
Cached:         230416 kB
SwapCached:      12352 kB
Active:         124876 kB
Inactive:       204000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643600 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            1576 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            69488 kB
Committed_AS:  2968432 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-03-31 01:53:47