Trace number 1735011

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

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g2.cnf
MD5SUM63d94048c368060530aaae24bc900bb9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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-1735011-1240799327/watcher-1735011-1240799327 -o /tmp/evaluation-result-1735011-1240799327/solver-1735011-1240799327 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1735011-1240799327.cnf -rs 946777917 -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: 0.99 0.98 0.99 3/64 28395
/proc/meminfo: memFree=1660016/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=2100 CPUtime=0
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 107966802 2150400 211 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 525 211 151 362 0 160 0

[startup+0.0286279 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28395
/proc/meminfo: memFree=1660016/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=3024 CPUtime=0.02
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 502 0 0 0 2 0 0 0 18 0 1 0 107966802 3096576 486 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 756 487 151 362 0 391 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3024

[startup+0.101641 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28395
/proc/meminfo: memFree=1660016/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=7068 CPUtime=0.09
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 1624 0 0 0 9 0 0 0 18 0 1 0 107966802 7237632 1498 1992294400 134512640 135997824 4294956160 18446744073709551615 134519865 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 1767 1498 158 362 0 1402 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7068

[startup+0.301676 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28395
/proc/meminfo: memFree=1660016/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=7068 CPUtime=0.29
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 1624 0 0 0 29 0 0 0 19 0 1 0 107966802 7237632 1498 1992294400 134512640 135997824 4294956160 18446744073709551615 134520038 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 1767 1498 158 362 0 1402 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7068

[startup+0.70175 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28395
/proc/meminfo: memFree=1660016/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=8452 CPUtime=0.69
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 1952 0 0 0 69 0 0 0 22 0 1 0 107966802 8654848 1743 1992294400 134512640 135997824 4294956160 18446744073709551615 134515475 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 2113 1743 159 362 0 1748 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8452

[startup+1.50189 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1653672/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=8452 CPUtime=1.49
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 1952 0 0 0 149 0 0 0 25 0 1 0 107966802 8654848 1743 1992294400 134512640 135997824 4294956160 18446744073709551615 134520069 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 2113 1743 159 362 0 1748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8452

[startup+3.10119 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1649320/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=12908 CPUtime=3.09
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3107 0 0 0 308 1 0 0 25 0 1 0 107966802 13217792 2897 1992294400 134512640 135997824 4294956160 18446744073709551615 134757531 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3227 2897 174 362 0 2862 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12908

[startup+6.30177 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1648488/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=13304 CPUtime=6.29
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3204 0 0 0 628 1 0 0 25 0 1 0 107966802 13623296 2994 1992294400 134512640 135997824 4294956160 18446744073709551615 134845013 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3326 2994 174 362 0 2961 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13304

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1648360/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=13304 CPUtime=12.68
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3204 0 0 0 1267 1 0 0 25 0 1 0 107966802 13623296 2994 1992294400 134512640 135997824 4294956160 18446744073709551615 134758060 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3326 2994 174 362 0 2961 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13304

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1648296/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=13436 CPUtime=25.48
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3229 0 0 0 2547 1 0 0 25 0 1 0 107966802 13758464 3019 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3359 3019 174 362 0 2994 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13436

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1648296/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=13568 CPUtime=51.08
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3256 0 0 0 5106 2 0 0 25 0 1 0 107966802 13893632 3046 1992294400 134512640 135997824 4294956160 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3392 3046 174 362 0 3027 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13568

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1648040/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=13700 CPUtime=102.26
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3291 0 0 0 10224 2 0 0 25 0 1 0 107966802 14028800 3081 1992294400 134512640 135997824 4294956160 18446744073709551615 134683584 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3425 3081 174 362 0 3060 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13700

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1647208/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14492 CPUtime=162.23
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3502 0 0 0 16221 2 0 0 25 0 1 0 107966802 14839808 3292 1992294400 134512640 135997824 4294956160 18446744073709551615 135369264 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3623 3292 174 362 0 3258 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14492

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1647144/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14492 CPUtime=222.21
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3502 0 0 0 22219 2 0 0 25 0 1 0 107966802 14839808 3292 1992294400 134512640 135997824 4294956160 18446744073709551615 134657839 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3623 3292 174 362 0 3258 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14492

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1647208/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14492 CPUtime=282.19
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3502 0 0 0 28217 2 0 0 25 0 1 0 107966802 14839808 3292 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3623 3292 174 362 0 3258 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 14492

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1647208/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14624 CPUtime=342.18
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3506 0 0 0 34215 3 0 0 25 0 1 0 107966802 14974976 3296 1992294400 134512640 135997824 4294956160 18446744073709551615 134757736 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3656 3296 174 362 0 3291 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 14624

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1647208/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14624 CPUtime=402.16
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3506 0 0 0 40213 3 0 0 25 0 1 0 107966802 14974976 3296 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3656 3296 174 362 0 3291 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 14624

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1647272/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14624 CPUtime=462.14
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3506 0 0 0 46211 3 0 0 25 0 1 0 107966802 14974976 3296 1992294400 134512640 135997824 4294956160 18446744073709551615 134757816 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3656 3296 174 362 0 3291 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 14624

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28396
/proc/meminfo: memFree=1647208/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14624 CPUtime=522.11
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3510 0 0 0 52208 3 0 0 25 0 1 0 107966802 14974976 3300 1992294400 134512640 135997824 4294956160 18446744073709551615 134817197 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3656 3300 174 362 0 3291 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 14624

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28398
/proc/meminfo: memFree=1646952/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14624 CPUtime=582.09
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3529 0 0 0 58206 3 0 0 25 0 1 0 107966802 14974976 3319 1992294400 134512640 135997824 4294956160 18446744073709551615 135387623 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3656 3319 174 362 0 3291 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 14624

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28398
/proc/meminfo: memFree=1646952/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14756 CPUtime=642.07
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3539 0 0 0 64204 3 0 0 25 0 1 0 107966802 15110144 3329 1992294400 134512640 135997824 4294956160 18446744073709551615 134683561 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3689 3329 174 362 0 3324 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 14756

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28398
/proc/meminfo: memFree=1646888/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14756 CPUtime=702.06
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3558 0 0 0 70202 4 0 0 25 0 1 0 107966802 15110144 3348 1992294400 134512640 135997824 4294956160 18446744073709551615 134757840 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3689 3348 174 362 0 3324 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 14756

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28398
/proc/meminfo: memFree=1646824/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14888 CPUtime=762.04
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3580 0 0 0 76200 4 0 0 25 0 1 0 107966802 15245312 3370 1992294400 134512640 135997824 4294956160 18446744073709551615 135376538 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3722 3370 174 362 0 3357 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 14888

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28398
/proc/meminfo: memFree=1646760/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14888 CPUtime=822.01
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3580 0 0 0 82197 4 0 0 25 0 1 0 107966802 15245312 3370 1992294400 134512640 135997824 4294956160 18446744073709551615 134683400 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3722 3370 174 362 0 3357 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 14888

[startup+882.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 28398
/proc/meminfo: memFree=1646760/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14888 CPUtime=881.99
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3586 0 0 0 88195 4 0 0 25 0 1 0 107966802 15245312 3376 1992294400 134512640 135997824 4294956160 18446744073709551615 134757629 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3722 3376 174 362 0 3357 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 14888

[startup+942.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28398
/proc/meminfo: memFree=1646696/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=14888 CPUtime=941.97
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3600 0 0 0 94193 4 0 0 25 0 1 0 107966802 15245312 3390 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3722 3390 174 362 0 3357 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 14888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28398
/proc/meminfo: memFree=1646568/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=15020 CPUtime=1001.96
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3617 0 0 0 100191 5 0 0 25 0 1 0 107966802 15380480 3407 1992294400 134512640 135997824 4294956160 18446744073709551615 135387623 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3755 3407 174 362 0 3390 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 15020

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28398
/proc/meminfo: memFree=1646568/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=15020 CPUtime=1061.94
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3634 0 0 0 106189 5 0 0 25 0 1 0 107966802 15380480 3424 1992294400 134512640 135997824 4294956160 18446744073709551615 135376384 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3755 3424 174 362 0 3390 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 15020

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28398
/proc/meminfo: memFree=1646504/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=15152 CPUtime=1121.91
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3647 0 0 0 112186 5 0 0 25 0 1 0 107966802 15515648 3437 1992294400 134512640 135997824 4294956160 18446744073709551615 134757921 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3788 3437 174 362 0 3423 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 15152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28398
/proc/meminfo: memFree=1646440/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=15152 CPUtime=1181.89
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3660 0 0 0 118184 5 0 0 25 0 1 0 107966802 15515648 3450 1992294400 134512640 135997824 4294956160 18446744073709551615 134757648 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3788 3450 174 362 0 3423 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 15152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28398
/proc/meminfo: memFree=1646184/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=15416 CPUtime=1200.09
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3719 0 0 0 120004 5 0 0 25 0 1 0 107966802 15785984 3509 1992294400 134512640 135997824 4294956160 18446744073709551615 134756060 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3854 3509 174 362 0 3489 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 15416

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 2/65 28398
/proc/meminfo: memFree=1646184/2055920 swapFree=4180820/4192956
[pid=28395] ppid=28393 vsize=15416 CPUtime=1200.09
/proc/28395/stat : 28395 (hydrasat) R 28393 28395 25854 0 -1 4194304 3719 0 0 0 120004 5 0 0 25 0 1 0 107966802 15785984 3509 1992294400 134512640 135997824 4294956160 18446744073709551615 134756060 0 0 4096 1 0 0 0 17 1 0 0
/proc/28395/statm: 3854 3509 174 362 0 3489 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 15416

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.04
CPU system time (s): 0.06099
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 15416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3719
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= 2504

runsolver used 0.994848 second user time and 2.32265 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-27 04:28:47
IDJOB=1735011
IDBENCH=71339
IDSOLVER=520
FILE ID=node2/1735011-1240799327
PBS_JOBID= 9187319
Free space on /tmp= 66316 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g2.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735011-1240799327/watcher-1735011-1240799327 -o /tmp/evaluation-result-1735011-1240799327/solver-1735011-1240799327 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1735011-1240799327.cnf -rs 946777917 -co memory_limit 1800

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

MD5SUM BENCH= 63d94048c368060530aaae24bc900bb9
RANDOM SEED=946777917

node2.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:       1660496 kB
Buffers:         52956 kB
Cached:         264132 kB
SwapCached:       5980 kB
Active:         129160 kB
Inactive:       196360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660496 kB
SwapTotal:     4192956 kB
SwapFree:      4180820 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            55876 kB
Committed_AS:   449816 kB
PageTables:       1468 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= 66312 MiB
End job on node2 at 2009-04-27 04:48:49