Trace number 1529968

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-Flat 2009-03-22-Flat? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S748216286-061.cnf
MD5SUM2754b3d0d46124bc4b807ae18c388fa5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.093985
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-1529968-1238456570/watcher-1529968-1238456570 -o /tmp/evaluation-result-1529968-1238456570/solver-1529968-1238456570 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529968-1238456570.cnf -rs 526620846 -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: 1.00 1.00 1.09 3/64 10195
/proc/meminfo: memFree=1533608/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=1596 CPUtime=0
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1118323885 1634304 166 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 399 167 119 319 0 77 0

[startup+0.0797411 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 10195
/proc/meminfo: memFree=1533608/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=1860 CPUtime=0.07
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 283 0 0 0 7 0 0 0 18 0 1 0 1118323885 1904640 266 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 465 266 148 319 0 143 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1860

[startup+0.101743 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 10195
/proc/meminfo: memFree=1533608/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=1860 CPUtime=0.09
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 287 0 0 0 9 0 0 0 18 0 1 0 1118323885 1904640 270 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 465 270 148 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301763 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 10195
/proc/meminfo: memFree=1533608/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=1996 CPUtime=0.29
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 324 0 0 0 29 0 0 0 19 0 1 0 1118323885 2043904 307 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 499 307 148 319 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.701804 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 10195
/proc/meminfo: memFree=1533608/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=2256 CPUtime=0.69
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 382 0 0 0 69 0 0 0 22 0 1 0 1118323885 2310144 365 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 564 365 148 319 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2256

[startup+1.50189 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 10196
/proc/meminfo: memFree=1532448/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=2644 CPUtime=1.49
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 469 0 0 0 149 0 0 0 25 0 1 0 1118323885 2707456 452 1992294400 134512640 135819388 4294956160 18446744073709551615 134668384 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 661 452 148 319 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2644

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 10196
/proc/meminfo: memFree=1532128/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=2912 CPUtime=3.09
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 528 0 0 0 309 0 0 0 25 0 1 0 1118323885 2981888 511 1992294400 134512640 135819388 4294956160 18446744073709551615 134585515 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 728 511 148 319 0 406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2912

[startup+6.30238 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 10196
/proc/meminfo: memFree=1532000/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=2912 CPUtime=6.29
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 528 0 0 0 629 0 0 0 25 0 1 0 1118323885 2981888 511 1992294400 134512640 135819388 4294956160 18446744073709551615 134600257 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 728 511 148 319 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2912

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 10196
/proc/meminfo: memFree=1531808/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=2912 CPUtime=12.69
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 551 0 0 0 1269 0 0 0 25 0 1 0 1118323885 2981888 534 1992294400 134512640 135819388 4294956160 18446744073709551615 135050369 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 728 534 148 319 0 406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2912

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 10196
/proc/meminfo: memFree=1529568/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=5368 CPUtime=25.48
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 1129 0 0 0 2548 0 0 0 25 0 1 0 1118323885 5496832 1077 1992294400 134512640 135819388 4294956160 18446744073709551615 134617109 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 1342 1077 148 319 0 1020 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5368

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 10196
/proc/meminfo: memFree=1526432/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=9152 CPUtime=51.08
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 1972 0 0 0 5107 1 0 0 25 0 1 0 1118323885 9371648 1874 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 2288 1874 148 319 0 1966 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9152

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 10196
/proc/meminfo: memFree=1523680/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=12664 CPUtime=102.27
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 2716 0 0 0 10225 2 0 0 25 0 1 0 1118323885 12967936 2554 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 3166 2554 148 319 0 2844 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12664

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 10196
/proc/meminfo: memFree=1518240/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=18972 CPUtime=162.24
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 4181 0 0 0 16221 3 0 0 25 0 1 0 1118323885 19427328 3928 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 4743 3928 148 319 0 4421 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18972

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 10196
/proc/meminfo: memFree=1511456/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=26524 CPUtime=222.22
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 6024 0 0 0 22218 4 0 0 25 0 1 0 1118323885 27160576 5582 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 6631 5582 148 319 0 6309 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26524

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 10196
/proc/meminfo: memFree=1508512/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=29420 CPUtime=282.21
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 6771 0 0 0 28216 5 0 0 25 0 1 0 1118323885 30126080 6329 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 7355 6329 148 319 0 7033 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29420

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 10196
/proc/meminfo: memFree=1502944/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=35636 CPUtime=342.19
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 8324 0 0 0 34213 6 0 0 25 0 1 0 1118323885 36491264 7721 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 8909 7721 148 319 0 8587 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 35636

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 10196
/proc/meminfo: memFree=1502368/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=37048 CPUtime=402.18
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 8774 0 0 0 40211 7 0 0 25 0 1 0 1118323885 37937152 7850 1992294400 134512640 135819388 4294956160 18446744073709551615 134616941 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 9262 7850 148 319 0 8940 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 37048

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 10196
/proc/meminfo: memFree=1499296/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=40388 CPUtime=462.16
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 9507 0 0 0 46209 7 0 0 25 0 1 0 1118323885 41357312 8583 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10097 8583 148 319 0 9775 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 40388

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 10196
/proc/meminfo: memFree=1499424/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=40388 CPUtime=522.14
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 9521 0 0 0 52207 7 0 0 25 0 1 0 1118323885 41357312 8597 1992294400 134512640 135819388 4294956160 18446744073709551615 134668154 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10097 8597 148 319 0 9775 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 40388

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 10196
/proc/meminfo: memFree=1499360/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=40388 CPUtime=582.13
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 9526 0 0 0 58206 7 0 0 25 0 1 0 1118323885 41357312 8602 1992294400 134512640 135819388 4294956160 18446744073709551615 134617272 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10097 8602 148 319 0 9775 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 40388

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 10196
/proc/meminfo: memFree=1499040/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=40936 CPUtime=642.11
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 9628 0 0 0 64204 7 0 0 25 0 1 0 1118323885 41918464 8704 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10234 8704 148 319 0 9912 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 40936

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 10196
/proc/meminfo: memFree=1498656/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=41308 CPUtime=702.09
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 9699 0 0 0 70202 7 0 0 25 0 1 0 1118323885 42299392 8775 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10327 8775 148 319 0 10005 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 41308

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 10196
/proc/meminfo: memFree=1497952/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=42444 CPUtime=762.08
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 9882 0 0 0 76200 8 0 0 25 0 1 0 1118323885 43462656 8958 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10611 8958 148 319 0 10289 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 42444

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 10196
/proc/meminfo: memFree=1497952/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=42444 CPUtime=822.06
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 9886 0 0 0 82198 8 0 0 25 0 1 0 1118323885 43462656 8962 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10611 8962 148 319 0 10289 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 42444

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10196
/proc/meminfo: memFree=1497696/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=42656 CPUtime=882.04
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 9936 0 0 0 88196 8 0 0 25 0 1 0 1118323885 43679744 9012 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10664 9012 148 319 0 10342 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 42656

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10196
/proc/meminfo: memFree=1497696/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=42656 CPUtime=942.03
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 9942 0 0 0 94195 8 0 0 25 0 1 0 1118323885 43679744 9018 1992294400 134512640 135819388 4294956160 18446744073709551615 134617199 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10664 9018 148 319 0 10342 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 42656

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10196
/proc/meminfo: memFree=1497504/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=42896 CPUtime=1002.01
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 9992 0 0 0 100193 8 0 0 25 0 1 0 1118323885 43925504 9068 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10724 9068 148 319 0 10402 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 42896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10196
/proc/meminfo: memFree=1497440/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=42896 CPUtime=1062
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 9998 0 0 0 106191 9 0 0 25 0 1 0 1118323885 43925504 9074 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10724 9074 148 319 0 10402 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 42896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10202
/proc/meminfo: memFree=1496992/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=43296 CPUtime=1121.97
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 10166 0 0 0 112188 9 0 0 25 0 1 0 1118323885 44335104 9141 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10824 9141 148 319 0 10502 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 43296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10202
/proc/meminfo: memFree=1496992/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=43296 CPUtime=1181.95
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 10166 0 0 0 118186 9 0 0 25 0 1 0 1118323885 44335104 9141 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10824 9141 148 319 0 10502 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 43296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10202
/proc/meminfo: memFree=1496992/2055920 swapFree=4177768/4192956
[pid=10195] ppid=10193 vsize=43296 CPUtime=1200.05
/proc/10195/stat : 10195 (hydrasat-flat) R 10193 10195 9960 0 -1 4194304 10166 0 0 0 119996 9 0 0 25 0 1 0 1118323885 44335104 9141 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/10195/statm: 10824 9141 148 319 0 10502 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 43296

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): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.103984
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 43296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10166
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= 1113

runsolver used 0.899863 second user time and 2.47862 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-31 01:42:50
IDJOB=1529968
IDBENCH=70440
IDSOLVER=519
FILE ID=node2/1529968-1238456570
PBS_JOBID= 9061727
Free space on /tmp= 66496 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S748216286-061.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529968-1238456570/watcher-1529968-1238456570 -o /tmp/evaluation-result-1529968-1238456570/solver-1529968-1238456570 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529968-1238456570.cnf -rs 526620846 -co memory_limit 1800

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

MD5SUM BENCH= 2754b3d0d46124bc4b807ae18c388fa5
RANDOM SEED=526620846

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		: 3000.236
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		: 3000.236
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:       1534088 kB
Buffers:         76132 kB
Cached:         355648 kB
SwapCached:       8996 kB
Active:         143952 kB
Inactive:       298852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534088 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            65016 kB
Committed_AS:  2825984 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= 66496 MiB
End job on node2 at 2009-03-31 02:02:53