Trace number 1529963

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1707873242-085.cnf
MD5SUM50fb19065f42fe4981158c7f4fb4e31f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
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-1529963-1238456148/watcher-1529963-1238456148 -o /tmp/evaluation-result-1529963-1238456148/solver-1529963-1238456148 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529963-1238456148.cnf -rs 2074304637 -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: 0.91 0.95 0.98 3/64 25567
/proc/meminfo: memFree=1360232/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=1768 CPUtime=0
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1118280803 1810432 198 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 442 198 151 362 0 77 0

[startup+0.0114909 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25567
/proc/meminfo: memFree=1360232/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=1768 CPUtime=0
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 1118280803 1810432 229 1992294400 134512640 135997824 4294956160 18446744073709551615 134519318 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 442 229 158 362 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1768

[startup+0.101506 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25567
/proc/meminfo: memFree=1360232/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=2032 CPUtime=0.09
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 316 0 0 0 9 0 0 0 18 0 1 0 1118280803 2080768 299 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 508 299 174 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301541 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25567
/proc/meminfo: memFree=1360232/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=2164 CPUtime=0.29
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 350 0 0 0 29 0 0 0 19 0 1 0 1118280803 2215936 333 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 541 334 174 362 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2164

[startup+0.701614 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25567
/proc/meminfo: memFree=1360232/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=2296 CPUtime=0.69
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 397 0 0 0 69 0 0 0 22 0 1 0 1118280803 2351104 380 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 574 380 174 362 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2296

[startup+1.50176 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 25568
/proc/meminfo: memFree=1359136/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=2860 CPUtime=1.49
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 528 0 0 0 149 0 0 0 25 0 1 0 1118280803 2928640 511 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 715 511 174 362 0 350 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2860

[startup+3.10105 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 25568
/proc/meminfo: memFree=1358688/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=2996 CPUtime=3.09
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 553 0 0 0 309 0 0 0 25 0 1 0 1118280803 3067904 536 1992294400 134512640 135997824 4294956160 18446744073709551615 134757738 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 749 536 174 362 0 384 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2996

[startup+6.30163 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 25568
/proc/meminfo: memFree=1358568/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=2996 CPUtime=6.29
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 556 0 0 0 629 0 0 0 25 0 1 0 1118280803 3067904 539 1992294400 134512640 135997824 4294956160 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 749 539 174 362 0 384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2996

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 25568
/proc/meminfo: memFree=1358440/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=3128 CPUtime=12.69
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 573 0 0 0 1269 0 0 0 25 0 1 0 1118280803 3203072 556 1992294400 134512640 135997824 4294956160 18446744073709551615 134590832 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 782 556 174 362 0 417 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3128

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 25568
/proc/meminfo: memFree=1356904/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=4764 CPUtime=25.48
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 951 0 0 0 2548 0 0 0 25 0 1 0 1118280803 4878336 934 1992294400 134512640 135997824 4294956160 18446744073709551615 134757738 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 1191 934 174 362 0 826 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4764

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 25568
/proc/meminfo: memFree=1352808/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=9328 CPUtime=51.07
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 2040 0 0 0 5106 1 0 0 25 0 1 0 1118280803 9551872 1977 1992294400 134512640 135997824 4294956160 18446744073709551615 135365617 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 2332 1977 174 362 0 1967 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9328

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 25568
/proc/meminfo: memFree=1350568/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=11748 CPUtime=102.26
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 2627 0 0 0 10224 2 0 0 25 0 1 0 1118280803 12029952 2534 1992294400 134512640 135997824 4294956160 18446744073709551615 134757772 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 2937 2534 174 362 0 2572 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11748

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25568
/proc/meminfo: memFree=1346152/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=17104 CPUtime=162.23
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 3814 0 0 0 16219 4 0 0 25 0 1 0 1118280803 17514496 3660 1992294400 134512640 135997824 4294956160 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 4276 3660 174 362 0 3911 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17104

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25568
/proc/meminfo: memFree=1340712/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=22848 CPUtime=222.22
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 5216 0 0 0 22217 5 0 0 25 0 1 0 1118280803 23396352 4991 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 5712 4991 174 362 0 5347 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22848

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25568
/proc/meminfo: memFree=1335976/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=28544 CPUtime=282.19
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 6615 0 0 0 28213 6 0 0 25 0 1 0 1118280803 29229056 6168 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 7136 6168 174 362 0 6771 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28544

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25568
/proc/meminfo: memFree=1331688/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=32812 CPUtime=342.17
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 7812 0 0 0 34210 7 0 0 25 0 1 0 1118280803 33599488 7219 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 8203 7219 174 362 0 7838 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 32812

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1329960/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=34768 CPUtime=402.16
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 8221 0 0 0 40208 8 0 0 25 0 1 0 1118280803 35602432 7628 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 8692 7628 174 362 0 8327 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 34768

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1327144/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=39172 CPUtime=462.14
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 9332 0 0 0 46205 9 0 0 25 0 1 0 1118280803 40112128 8296 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 9793 8296 174 362 0 9428 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 39172

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1327080/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=39564 CPUtime=522.12
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 9415 0 0 0 52203 9 0 0 25 0 1 0 1118280803 40513536 8379 1992294400 134512640 135997824 4294956160 18446744073709551615 134756013 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 9891 8379 174 362 0 9526 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 39564

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1327016/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=39564 CPUtime=582.1
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 9434 0 0 0 58201 9 0 0 25 0 1 0 1118280803 40513536 8398 1992294400 134512640 135997824 4294956160 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 9891 8398 174 362 0 9526 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 39564

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1326952/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=39564 CPUtime=642.08
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 9439 0 0 0 64199 9 0 0 25 0 1 0 1118280803 40513536 8403 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 9891 8403 174 362 0 9526 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 39564

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1326120/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=40856 CPUtime=702.05
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 9658 0 0 0 70196 9 0 0 25 0 1 0 1118280803 41836544 8622 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 10214 8622 174 362 0 9849 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 40856

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1326120/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=40856 CPUtime=762.04
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 9666 0 0 0 76195 9 0 0 25 0 1 0 1118280803 41836544 8630 1992294400 134512640 135997824 4294956160 18446744073709551615 134757571 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 10214 8630 174 362 0 9849 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 40856

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1325672/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=41156 CPUtime=822.01
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 9761 0 0 0 82192 9 0 0 25 0 1 0 1118280803 42143744 8725 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 10289 8725 174 362 0 9924 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 41156

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1325416/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=41584 CPUtime=881.99
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 9835 0 0 0 88190 9 0 0 25 0 1 0 1118280803 42582016 8799 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 10396 8799 174 362 0 10031 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 41584

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1324968/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=42012 CPUtime=941.98
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 9933 0 0 0 94188 10 0 0 25 0 1 0 1118280803 43020288 8897 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 10503 8897 174 362 0 10138 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 42012

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1324968/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=42012 CPUtime=1001.96
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 9943 0 0 0 100186 10 0 0 25 0 1 0 1118280803 43020288 8907 1992294400 134512640 135997824 4294956160 18446744073709551615 134757531 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 10503 8907 174 362 0 10138 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 42012

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1324904/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=42012 CPUtime=1061.93
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 9953 0 0 0 106183 10 0 0 25 0 1 0 1118280803 43020288 8917 1992294400 134512640 135997824 4294956160 18446744073709551615 134757531 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 10503 8917 174 362 0 10138 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 42012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1323944/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=43216 CPUtime=1121.91
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 10278 0 0 0 112181 10 0 0 25 0 1 0 1118280803 44253184 9121 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 10804 9121 174 362 0 10439 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 43216

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1323944/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=43360 CPUtime=1181.89
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 10293 0 0 0 118179 10 0 0 25 0 1 0 1118280803 44400640 9136 1992294400 134512640 135997824 4294956160 18446744073709551615 135361881 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 10840 9136 174 362 0 10475 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 43360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1323944/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=43360 CPUtime=1200.1
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 10293 0 0 0 119999 11 0 0 25 0 1 0 1118280803 44400640 9136 1992294400 134512640 135997824 4294956160 18446744073709551615 134757811 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 10840 9136 174 362 0 10475 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 43360

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: 0.99 0.97 0.98 2/65 25570
/proc/meminfo: memFree=1323944/2055920 swapFree=4174052/4192956
[pid=25567] ppid=25565 vsize=43360 CPUtime=1200.1
/proc/25567/stat : 25567 (hydrasat) R 25565 25567 25348 0 -1 4194304 10293 0 0 0 119999 11 0 0 25 0 1 0 1118280803 44400640 9136 1992294400 134512640 135997824 4294956160 18446744073709551615 134757811 0 0 4096 1 0 0 0 17 1 0 0
/proc/25567/statm: 10840 9136 174 362 0 10475 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 43360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.99
CPU system time (s): 0.117982
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 43360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10293
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= 1148

runsolver used 0.921859 second user time and 2.5996 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-31 01:35:48
IDJOB=1529963
IDBENCH=70438
IDSOLVER=520
FILE ID=node17/1529963-1238456148
PBS_JOBID= 9061696
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1707873242-085.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529963-1238456148/watcher-1529963-1238456148 -o /tmp/evaluation-result-1529963-1238456148/solver-1529963-1238456148 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529963-1238456148.cnf -rs 2074304637 -co memory_limit 1800

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

MD5SUM BENCH= 50fb19065f42fe4981158c7f4fb4e31f
RANDOM SEED=2074304637

node17.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		: 3000.265
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		: 3000.265
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:       1360712 kB
Buffers:        101008 kB
Cached:         486748 kB
SwapCached:      12684 kB
Active:         129736 kB
Inactive:       472132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1360712 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1552 kB
Writeback:           0 kB
Mapped:          19740 kB
Slab:            79260 kB
Committed_AS:  2990408 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-03-31 01:55:50