Trace number 1530218

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S2060380282-019.cnf
MD5SUM88a7084af5dd17420de308796e7679c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.660898
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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-1530218-1238480368/watcher-1530218-1238480368 -o /tmp/evaluation-result-1530218-1238480368/solver-1530218-1238480368 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530218-1238480368.cnf -rs 1886337185 -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 11231
/proc/meminfo: memFree=1385144/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=1768 CPUtime=0
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 1120702030 1810432 195 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 442 195 151 362 0 77 0

[startup+0.026586 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11231
/proc/meminfo: memFree=1385144/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=2300 CPUtime=0.02
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 362 0 0 0 2 0 0 0 18 0 1 0 1120702030 2355200 346 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 575 346 158 362 0 210 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2300

[startup+0.10159 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11231
/proc/meminfo: memFree=1385144/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=2300 CPUtime=0.09
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 362 0 0 0 9 0 0 0 18 0 1 0 1120702030 2355200 346 1992294400 134512640 135997824 4294956160 18446744073709551615 134695411 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 575 346 158 362 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2300

[startup+0.301601 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11231
/proc/meminfo: memFree=1385144/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=2700 CPUtime=0.29
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 473 0 0 0 29 0 0 0 19 0 1 0 1120702030 2764800 456 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 675 456 174 362 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2700

[startup+0.701627 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11231
/proc/meminfo: memFree=1385144/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=2828 CPUtime=0.69
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 507 0 0 0 69 0 0 0 22 0 1 0 1120702030 2895872 490 1992294400 134512640 135997824 4294956160 18446744073709551615 134755994 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 707 490 174 362 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2828

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1383728/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=3228 CPUtime=1.49
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 598 0 0 0 149 0 0 0 25 0 1 0 1120702030 3305472 581 1992294400 134512640 135997824 4294956160 18446744073709551615 135376521 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 807 581 174 362 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3228

[startup+3.10177 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1382960/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=3496 CPUtime=3.09
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 685 0 0 0 309 0 0 0 25 0 1 0 1120702030 3579904 668 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 874 668 174 362 0 509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3496

[startup+6.30197 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1382896/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=3496 CPUtime=6.29
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 685 0 0 0 629 0 0 0 25 0 1 0 1120702030 3579904 668 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 874 668 174 362 0 509 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3496

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1382832/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=3768 CPUtime=12.69
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 723 0 0 0 1269 0 0 0 25 0 1 0 1120702030 3858432 706 1992294400 134512640 135997824 4294956160 18446744073709551615 134757638 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 942 706 174 362 0 577 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3768

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1380656/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=5860 CPUtime=25.48
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 1230 0 0 0 2548 0 0 0 25 0 1 0 1120702030 6000640 1213 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 1465 1213 174 362 0 1100 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5860

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1377008/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=10060 CPUtime=51.08
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 2173 0 0 0 5107 1 0 0 25 0 1 0 1120702030 10301440 2156 1992294400 134512640 135997824 4294956160 18446744073709551615 135204325 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 2515 2156 174 362 0 2150 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10060

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1370096/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=18212 CPUtime=102.27
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 4166 0 0 0 10224 3 0 0 25 0 1 0 1120702030 18649088 3830 1992294400 134512640 135997824 4294956160 18446744073709551615 134513666 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 4553 3830 174 362 0 4188 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18212

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1369264/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=19264 CPUtime=162.25
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 4370 0 0 0 16222 3 0 0 25 0 1 0 1120702030 19726336 4034 1992294400 134512640 135997824 4294956160 18446744073709551615 134757738 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 4816 4034 174 362 0 4451 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19264

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1368816/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=19644 CPUtime=222.23
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 4471 0 0 0 22220 3 0 0 25 0 1 0 1120702030 20115456 4135 1992294400 134512640 135997824 4294956160 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 4911 4135 174 362 0 4546 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19644

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1368240/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=20344 CPUtime=282.22
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 4625 0 0 0 28219 3 0 0 25 0 1 0 1120702030 20832256 4289 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 5086 4289 174 362 0 4721 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20344

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1367472/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=21244 CPUtime=342.21
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 4861 0 0 0 34217 4 0 0 25 0 1 0 1120702030 21753856 4482 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 5311 4482 174 362 0 4946 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 21244

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1365104/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=23892 CPUtime=402.2
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 5457 0 0 0 40215 5 0 0 25 0 1 0 1120702030 24465408 5078 1992294400 134512640 135997824 4294956160 18446744073709551615 134757571 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 5973 5078 174 362 0 5608 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 23892

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1360368/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=30232 CPUtime=462.18
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 6985 0 0 0 46212 6 0 0 25 0 1 0 1120702030 30957568 6264 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 7558 6264 174 362 0 7193 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 30232

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11232
/proc/meminfo: memFree=1357872/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=33288 CPUtime=522.16
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 7613 0 0 0 52210 6 0 0 25 0 1 0 1120702030 34086912 6892 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 8322 6892 174 362 0 7957 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 33288

[startup+582.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1355888/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=35336 CPUtime=582.15
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 8099 0 0 0 58208 7 0 0 25 0 1 0 1120702030 36184064 7378 1992294400 134512640 135997824 4294956160 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 8834 7378 174 362 0 8469 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 35336

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1353648/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=37768 CPUtime=642.14
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 8742 0 0 0 64206 8 0 0 25 0 1 0 1120702030 38674432 7935 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 9442 7935 174 362 0 9077 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 37768

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1348208/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=44032 CPUtime=702.12
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 10595 0 0 0 70204 8 0 0 25 0 1 0 1120702030 45088768 9295 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 11008 9295 174 362 0 10643 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 44032

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1348144/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=44032 CPUtime=762.12
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 10614 0 0 0 76203 9 0 0 25 0 1 0 1120702030 45088768 9314 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 11008 9314 174 362 0 10643 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 44032

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1346672/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=45632 CPUtime=822.1
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 11042 0 0 0 82200 10 0 0 25 0 1 0 1120702030 46727168 9621 1992294400 134512640 135997824 4294956160 18446744073709551615 134843466 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 11408 9621 174 362 0 11043 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 45632

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1345584/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=46908 CPUtime=882.08
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 11367 0 0 0 88198 10 0 0 25 0 1 0 1120702030 48033792 9946 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 11727 9946 174 362 0 11362 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 46908

[startup+942.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 11232
/proc/meminfo: memFree=1343472/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=49640 CPUtime=942.06
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 12054 0 0 0 94195 11 0 0 25 0 1 0 1120702030 50831360 10462 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 12410 10462 174 362 0 12045 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 49640

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11233
/proc/meminfo: memFree=1342128/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=51184 CPUtime=1002.05
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 12401 0 0 0 100194 11 0 0 25 0 1 0 1120702030 52412416 10809 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 12796 10809 174 362 0 12431 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 51184

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11233
/proc/meminfo: memFree=1340528/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=52820 CPUtime=1062.03
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 12781 0 0 0 106191 12 0 0 25 0 1 0 1120702030 54087680 11189 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 13205 11189 174 362 0 12840 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 52820

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11233
/proc/meminfo: memFree=1338928/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=54368 CPUtime=1122.02
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 13182 0 0 0 112190 12 0 0 25 0 1 0 1120702030 55672832 11590 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 13592 11590 174 362 0 13227 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 54368

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11233
/proc/meminfo: memFree=1337200/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=56516 CPUtime=1182.01
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 13627 0 0 0 118188 13 0 0 25 0 1 0 1120702030 57872384 12035 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 14129 12035 174 362 0 13764 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 56516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11233
/proc/meminfo: memFree=1331696/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=62956 CPUtime=1200
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 15892 0 0 0 119986 14 0 0 25 0 1 0 1120702030 64466944 13405 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 15739 13405 174 362 0 15374 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 62956

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11233
/proc/meminfo: memFree=1331696/2055920 swapFree=4177944/4192956
[pid=11231] ppid=11229 vsize=62956 CPUtime=1200
/proc/11231/stat : 11231 (hydrasat) R 11229 11231 10596 0 -1 4194304 15892 0 0 0 119986 14 0 0 25 0 1 0 1120702030 64466944 13405 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11231/statm: 15739 13405 174 362 0 15374 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 62956

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.87
CPU system time (s): 0.153976
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 62956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15892
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= 1916

runsolver used 0.862868 second user time and 2.6346 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-31 08:19:28
IDJOB=1530218
IDBENCH=70523
IDSOLVER=520
FILE ID=node29/1530218-1238480368
PBS_JOBID= 9061764
Free space on /tmp= 66472 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S2060380282-019.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530218-1238480368/watcher-1530218-1238480368 -o /tmp/evaluation-result-1530218-1238480368/solver-1530218-1238480368 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530218-1238480368.cnf -rs 1886337185 -co memory_limit 1800

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

MD5SUM BENCH= 88a7084af5dd17420de308796e7679c8
RANDOM SEED=1886337185

node29.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		: 3000.234
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		: 3000.234
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:       1385560 kB
Buffers:         98648 kB
Cached:         469068 kB
SwapCached:       8856 kB
Active:         177560 kB
Inactive:       400652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1385560 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          16228 kB
Slab:            78076 kB
Committed_AS:  3092948 kB
PageTables:       1476 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= 66468 MiB
End job on node29 at 2009-03-31 08:39:30