Trace number 1529972

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S282405510-004.cnf
MD5SUMce585ef8de51ea191ea179c0c20f7f7a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.046992
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-1529972-1238456751/watcher-1529972-1238456751 -o /tmp/evaluation-result-1529972-1238456751/solver-1529972-1238456751 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529972-1238456751.cnf -rs 1926889528 -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 19418
/proc/meminfo: memFree=1170176/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=1768 CPUtime=0
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1118340010 1810432 198 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 442 198 151 362 0 77 0

[startup+0.076714 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 19418
/proc/meminfo: memFree=1170176/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=2032 CPUtime=0.07
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 308 0 0 0 7 0 0 0 18 0 1 0 1118340010 2080768 291 1992294400 134512640 135997824 4294956160 18446744073709551615 134757825 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 508 291 174 362 0 143 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2032

[startup+0.102716 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 19418
/proc/meminfo: memFree=1170176/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=2032 CPUtime=0.1
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 314 0 0 0 10 0 0 0 18 0 1 0 1118340010 2080768 297 1992294400 134512640 135997824 4294956160 18446744073709551615 134682608 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 508 297 174 362 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2032

[startup+0.302738 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 19418
/proc/meminfo: memFree=1170176/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=2164 CPUtime=0.3
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 346 0 0 0 30 0 0 0 19 0 1 0 1118340010 2215936 329 1992294400 134512640 135997824 4294956160 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 541 329 174 362 0 176 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2164

[startup+0.701783 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 19418
/proc/meminfo: memFree=1170176/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=2292 CPUtime=0.69
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 398 0 0 0 69 0 0 0 22 0 1 0 1118340010 2347008 381 1992294400 134512640 135997824 4294956160 18446744073709551615 134755687 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 573 381 174 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50187 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 19419
/proc/meminfo: memFree=1169080/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=2828 CPUtime=1.49
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 519 0 0 0 149 0 0 0 25 0 1 0 1118340010 2895872 502 1992294400 134512640 135997824 4294956160 18446744073709551615 134757611 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 707 502 174 362 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2828

[startup+3.10105 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 19419
/proc/meminfo: memFree=1168632/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=3100 CPUtime=3.09
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 567 0 0 0 309 0 0 0 25 0 1 0 1118340010 3174400 550 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 775 550 174 362 0 410 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3100

[startup+6.30141 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 19419
/proc/meminfo: memFree=1168440/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=3100 CPUtime=6.29
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 569 0 0 0 629 0 0 0 25 0 1 0 1118340010 3174400 552 1992294400 134512640 135997824 4294956160 18446744073709551615 134589777 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 775 552 174 362 0 410 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3100

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 19419
/proc/meminfo: memFree=1166840/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=4880 CPUtime=12.69
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 978 0 0 0 1269 0 0 0 25 0 1 0 1118340010 4997120 961 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 1220 961 174 362 0 855 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4880

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 19419
/proc/meminfo: memFree=1164792/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=7024 CPUtime=25.48
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 1473 0 0 0 2548 0 0 0 25 0 1 0 1118340010 7192576 1453 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 1756 1453 174 362 0 1391 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7024

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 19419
/proc/meminfo: memFree=1160120/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=12720 CPUtime=51.08
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 2705 0 0 0 5106 2 0 0 25 0 1 0 1118340010 13025280 2624 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3180 2624 174 362 0 2815 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12720

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 19419
/proc/meminfo: memFree=1158840/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=14072 CPUtime=102.26
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 2991 0 0 0 10224 2 0 0 25 0 1 0 1118340010 14409728 2910 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3518 2910 174 362 0 3153 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14072

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19419
/proc/meminfo: memFree=1158712/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=14252 CPUtime=162.24
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3030 0 0 0 16222 2 0 0 25 0 1 0 1118340010 14594048 2949 1992294400 134512640 135997824 4294956160 18446744073709551615 134757531 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3563 2949 174 362 0 3198 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14252

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19419
/proc/meminfo: memFree=1158392/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=14564 CPUtime=222.22
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3103 0 0 0 22220 2 0 0 25 0 1 0 1118340010 14913536 3022 1992294400 134512640 135997824 4294956160 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3641 3022 174 362 0 3276 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14564

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19419
/proc/meminfo: memFree=1158328/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=14736 CPUtime=282.21
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3113 0 0 0 28218 3 0 0 25 0 1 0 1118340010 15089664 3032 1992294400 134512640 135997824 4294956160 18446744073709551615 134683249 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3684 3032 174 362 0 3319 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14736

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19419
/proc/meminfo: memFree=1158264/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=14736 CPUtime=342.19
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3113 0 0 0 34216 3 0 0 25 0 1 0 1118340010 15089664 3032 1992294400 134512640 135997824 4294956160 18446744073709551615 134757907 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3684 3032 174 362 0 3319 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 14736

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19419
/proc/meminfo: memFree=1158072/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=14736 CPUtime=402.18
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3148 0 0 0 40215 3 0 0 25 0 1 0 1118340010 15089664 3067 1992294400 134512640 135997824 4294956160 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3684 3067 174 362 0 3319 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14736

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19419
/proc/meminfo: memFree=1157944/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=15188 CPUtime=462.16
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3215 0 0 0 46213 3 0 0 25 0 1 0 1118340010 15552512 3134 1992294400 134512640 135997824 4294956160 18446744073709551615 134757921 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3797 3134 174 362 0 3432 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 15188

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19419
/proc/meminfo: memFree=1157880/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=15188 CPUtime=522.14
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3235 0 0 0 52211 3 0 0 25 0 1 0 1118340010 15552512 3154 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3797 3154 174 362 0 3432 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 15188

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19419
/proc/meminfo: memFree=1157880/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=15188 CPUtime=582.12
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3242 0 0 0 58209 3 0 0 25 0 1 0 1118340010 15552512 3161 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3797 3161 174 362 0 3432 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 15188

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19419
/proc/meminfo: memFree=1157752/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=15392 CPUtime=642.11
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3270 0 0 0 64208 3 0 0 25 0 1 0 1118340010 15761408 3189 1992294400 134512640 135997824 4294956160 18446744073709551615 134682663 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3848 3189 174 362 0 3483 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 15392

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19419
/proc/meminfo: memFree=1157688/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=15392 CPUtime=702.09
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3283 0 0 0 70206 3 0 0 25 0 1 0 1118340010 15761408 3202 1992294400 134512640 135997824 4294956160 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3848 3202 174 362 0 3483 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 15392

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19419
/proc/meminfo: memFree=1157688/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=15560 CPUtime=762.07
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3296 0 0 0 76204 3 0 0 25 0 1 0 1118340010 15933440 3215 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3890 3215 174 362 0 3525 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 15560

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19419
/proc/meminfo: memFree=1157496/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=15768 CPUtime=822.06
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3334 0 0 0 82202 4 0 0 25 0 1 0 1118340010 16146432 3253 1992294400 134512640 135997824 4294956160 18446744073709551615 134634134 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3942 3253 174 362 0 3577 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 15768

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19419
/proc/meminfo: memFree=1157432/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=15768 CPUtime=882.04
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3337 0 0 0 88200 4 0 0 25 0 1 0 1118340010 16146432 3256 1992294400 134512640 135997824 4294956160 18446744073709551615 134756205 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3942 3256 174 362 0 3577 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 15768

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19425
/proc/meminfo: memFree=1157368/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=15900 CPUtime=942.02
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3360 0 0 0 94198 4 0 0 25 0 1 0 1118340010 16281600 3279 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 3975 3279 174 362 0 3610 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 15900

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19425
/proc/meminfo: memFree=1155704/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=17940 CPUtime=1002
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 3845 0 0 0 100196 4 0 0 25 0 1 0 1118340010 18370560 3659 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 4485 3659 174 362 0 4120 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 17940

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19425
/proc/meminfo: memFree=1152184/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=22260 CPUtime=1061.98
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 4888 0 0 0 106193 5 0 0 25 0 1 0 1118340010 22794240 4581 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 5565 4581 174 362 0 5200 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 22260

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19425
/proc/meminfo: memFree=1148216/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=26656 CPUtime=1121.97
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 6055 0 0 0 112191 6 0 0 25 0 1 0 1118340010 27295744 5563 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 6664 5563 174 362 0 6299 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 26656

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19425
/proc/meminfo: memFree=1146616/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=28480 CPUtime=1181.94
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 6467 0 0 0 118188 6 0 0 25 0 1 0 1118340010 29163520 5975 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 7120 5975 174 362 0 6755 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 28480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19425
/proc/meminfo: memFree=1145784/2055920 swapFree=4176920/4192956
[pid=19418] ppid=19416 vsize=29524 CPUtime=1200.04
/proc/19418/stat : 19418 (hydrasat) R 19416 19418 19054 0 -1 4194304 6660 0 0 0 119998 6 0 0 25 0 1 0 1118340010 30232576 6168 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/19418/statm: 7381 6168 174 362 0 7016 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 29524

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): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.072988
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 29524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6660
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= 2014

runsolver used 1.14882 second user time and 2.17567 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-31 01:45:51
IDJOB=1529972
IDBENCH=70441
IDSOLVER=520
FILE ID=node35/1529972-1238456751
PBS_JOBID= 9061669
Free space on /tmp= 66504 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S282405510-004.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529972-1238456751/watcher-1529972-1238456751 -o /tmp/evaluation-result-1529972-1238456751/solver-1529972-1238456751 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529972-1238456751.cnf -rs 1926889528 -co memory_limit 1800

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

MD5SUM BENCH= ce585ef8de51ea191ea179c0c20f7f7a
RANDOM SEED=1926889528

node35.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		: 3000.229
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		: 3000.229
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:       1170656 kB
Buffers:         99896 kB
Cached:         688892 kB
SwapCached:      10144 kB
Active:         288584 kB
Inactive:       512024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1170656 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          17556 kB
Slab:            70752 kB
Committed_AS:  2756344 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-31 02:05:53