Trace number 1529483

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S541865505-057.cnf
MD5SUMe3b225dad76097977d4c5c88712eb95a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark88.7685
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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-1529483-1238385917/watcher-1529483-1238385917 -o /tmp/evaluation-result-1529483-1238385917/solver-1529483-1238385917 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529483-1238385917.cnf -rs 653534513 -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: 1.99 1.85 1.46 3/64 8896
/proc/meminfo: memFree=1481520/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=1768 CPUtime=0
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1111257247 1810432 194 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 442 194 151 362 0 77 0

[startup+0.0546169 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 8896
/proc/meminfo: memFree=1481520/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=3116 CPUtime=0.05
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 550 0 0 0 5 0 0 0 18 0 1 0 1111257247 3190784 534 1992294400 134512640 135997824 4294956160 18446744073709551615 135387651 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 779 534 158 362 0 414 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3116

[startup+0.101624 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 8896
/proc/meminfo: memFree=1481520/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=3116 CPUtime=0.09
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 550 0 0 0 9 0 0 0 18 0 1 0 1111257247 3190784 534 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 779 534 158 362 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3116

[startup+0.301658 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 8896
/proc/meminfo: memFree=1481520/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=3116 CPUtime=0.29
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 550 0 0 0 29 0 0 0 19 0 1 0 1111257247 3190784 534 1992294400 134512640 135997824 4294956160 18446744073709551615 135387659 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 779 534 158 362 0 414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3116

[startup+0.701719 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 8896
/proc/meminfo: memFree=1481520/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=3652 CPUtime=0.69
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 719 0 0 0 69 0 0 0 22 0 1 0 1111257247 3739648 702 1992294400 134512640 135997824 4294956160 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 913 702 174 362 0 548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3652

[startup+1.50185 s]
/proc/loadavg: 1.99 1.85 1.46 2/65 8897
/proc/meminfo: memFree=1479336/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=3908 CPUtime=1.49
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 780 0 0 0 149 0 0 0 25 0 1 0 1111257247 4001792 763 1992294400 134512640 135997824 4294956160 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 977 763 174 362 0 612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3908

[startup+3.1011 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 8897
/proc/meminfo: memFree=1478952/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=4424 CPUtime=3.09
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 902 0 0 0 309 0 0 0 25 0 1 0 1111257247 4530176 885 1992294400 134512640 135997824 4294956160 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 1106 885 174 362 0 741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4424

[startup+6.30161 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 8897
/proc/meminfo: memFree=1478440/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=4424 CPUtime=6.29
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 904 0 0 0 629 0 0 0 25 0 1 0 1111257247 4530176 887 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 1106 887 174 362 0 741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4424

[startup+12.7016 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 8897
/proc/meminfo: memFree=1477480/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=5640 CPUtime=12.69
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 1192 0 0 0 1269 0 0 0 25 0 1 0 1111257247 5775360 1175 1992294400 134512640 135997824 4294956160 18446744073709551615 135376488 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 1410 1175 174 362 0 1045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5640

[startup+25.5017 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 8897
/proc/meminfo: memFree=1476968/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=6024 CPUtime=25.48
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 1273 0 0 0 2548 0 0 0 25 0 1 0 1111257247 6168576 1256 1992294400 134512640 135997824 4294956160 18446744073709551615 134757366 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 1506 1256 174 362 0 1141 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6024

[startup+51.1018 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 8897
/proc/meminfo: memFree=1476072/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=7216 CPUtime=51.07
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 1540 0 0 0 5107 0 0 0 25 0 1 0 1111257247 7389184 1523 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 1804 1523 174 362 0 1439 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7216

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.41 2/65 8897
/proc/meminfo: memFree=1469800/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=13776 CPUtime=102.26
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 3114 0 0 0 10225 1 0 0 25 0 1 0 1111257247 14106624 3047 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 3444 3047 174 362 0 3079 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13776

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.38 2/65 8897
/proc/meminfo: memFree=1466472/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=17708 CPUtime=162.24
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 4046 0 0 0 16222 2 0 0 25 0 1 0 1111257247 18132992 3881 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 4427 3881 174 362 0 4062 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17708

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 8897
/proc/meminfo: memFree=1463592/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=21184 CPUtime=222.22
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 4861 0 0 0 22219 3 0 0 25 0 1 0 1111257247 21692416 4605 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 5296 4605 174 362 0 4931 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21184

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.33 2/65 8897
/proc/meminfo: memFree=1457256/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=28336 CPUtime=282.2
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 6632 0 0 0 28215 5 0 0 25 0 1 0 1111257247 29016064 6180 1992294400 134512640 135997824 4294956160 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 7084 6180 174 362 0 6719 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28336

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 8897
/proc/meminfo: memFree=1451880/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=33732 CPUtime=342.19
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 7956 0 0 0 34212 7 0 0 25 0 1 0 1111257247 34541568 7504 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 8433 7504 174 362 0 8068 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 33732

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 8897
/proc/meminfo: memFree=1447592/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=38976 CPUtime=402.17
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 9227 0 0 0 40209 8 0 0 25 0 1 0 1111257247 39911424 8574 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 9744 8574 174 362 0 9379 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 38976

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 8897
/proc/meminfo: memFree=1444904/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=41588 CPUtime=462.15
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 9885 0 0 0 46206 9 0 0 25 0 1 0 1111257247 42586112 9232 1992294400 134512640 135997824 4294956160 18446744073709551615 134757574 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 10397 9232 174 362 0 10032 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 41588

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 8897
/proc/meminfo: memFree=1441192/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=45508 CPUtime=522.13
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 10807 0 0 0 52203 10 0 0 25 0 1 0 1111257247 46600192 10154 1992294400 134512640 135997824 4294956160 18446744073709551615 134757823 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 11377 10154 174 362 0 11012 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 45508

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 8897
/proc/meminfo: memFree=1438760/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=48820 CPUtime=582.1
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 11547 0 0 0 58200 10 0 0 25 0 1 0 1111257247 49991680 10788 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 12205 10788 174 362 0 11840 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 48820

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 8897
/proc/meminfo: memFree=1438696/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=48820 CPUtime=642.09
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 11555 0 0 0 64199 10 0 0 25 0 1 0 1111257247 49991680 10796 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 12205 10796 174 362 0 11840 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 48820

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 8897
/proc/meminfo: memFree=1438504/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=49112 CPUtime=702.08
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 11587 0 0 0 70197 11 0 0 25 0 1 0 1111257247 50290688 10828 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 12278 10828 174 362 0 11913 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 49112

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 8897
/proc/meminfo: memFree=1437928/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=49920 CPUtime=762.06
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 11737 0 0 0 76195 11 0 0 25 0 1 0 1111257247 51118080 10978 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 12480 10978 174 362 0 12115 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 49920

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 8897
/proc/meminfo: memFree=1437416/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=50800 CPUtime=822.03
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 11899 0 0 0 82192 11 0 0 25 0 1 0 1111257247 52019200 11140 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 12700 11140 174 362 0 12335 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 50800

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 8897
/proc/meminfo: memFree=1437352/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=50800 CPUtime=882.01
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 11908 0 0 0 88190 11 0 0 25 0 1 0 1111257247 52019200 11149 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 12700 11149 174 362 0 12335 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 50800

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 8897
/proc/meminfo: memFree=1437096/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=51240 CPUtime=942
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 11980 0 0 0 94188 12 0 0 25 0 1 0 1111257247 52469760 11221 1992294400 134512640 135997824 4294956160 18446744073709551615 134757693 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 12810 11221 174 362 0 12445 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 51240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 8897
/proc/meminfo: memFree=1436264/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=52204 CPUtime=1001.98
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 12252 0 0 0 100186 12 0 0 25 0 1 0 1111257247 53456896 11372 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 13051 11372 174 362 0 12686 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 52204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 8897
/proc/meminfo: memFree=1436072/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=52684 CPUtime=1061.96
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 12345 0 0 0 106184 12 0 0 25 0 1 0 1111257247 53948416 11465 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 13171 11465 174 362 0 12806 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 52684

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 8897
/proc/meminfo: memFree=1435944/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=52684 CPUtime=1121.94
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 12365 0 0 0 112182 12 0 0 25 0 1 0 1111257247 53948416 11485 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 13171 11485 174 362 0 12806 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 52684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 8897
/proc/meminfo: memFree=1435496/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=53204 CPUtime=1181.92
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 12473 0 0 0 118180 12 0 0 25 0 1 0 1111257247 54480896 11593 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 13301 11593 174 362 0 12936 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 53204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 8897
/proc/meminfo: memFree=1435496/2055920 swapFree=4178264/4192956
[pid=8896] ppid=8894 vsize=53204 CPUtime=1200.02
/proc/8896/stat : 8896 (hydrasat) R 8894 8896 8674 0 -1 4194304 12484 0 0 0 119990 12 0 0 25 0 1 0 1111257247 54480896 11604 1992294400 134512640 135997824 4294956160 18446744073709551615 134757794 0 0 4096 1 0 0 0 17 1 0 0
/proc/8896/statm: 13301 11604 174 362 0 12936 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 53204

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): 1200.04
CPU user time (s): 1199.9
CPU system time (s): 0.135979
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 53204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12484
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= 2593

runsolver used 0.764883 second user time and 2.57861 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-30 06:05:17
IDJOB=1529483
IDBENCH=70278
IDSOLVER=520
FILE ID=node26/1529483-1238385917
PBS_JOBID= 9061303
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S541865505-057.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529483-1238385917/watcher-1529483-1238385917 -o /tmp/evaluation-result-1529483-1238385917/solver-1529483-1238385917 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529483-1238385917.cnf -rs 653534513 -co memory_limit 1800

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

MD5SUM BENCH= e3b225dad76097977d4c5c88712eb95a
RANDOM SEED=653534513

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1482000 kB
Buffers:         71260 kB
Cached:         414084 kB
SwapCached:       8472 kB
Active:          56976 kB
Inactive:       438280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482000 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            64696 kB
Committed_AS:  2851972 kB
PageTables:       1372 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= 66260 MiB
End job on node26 at 2009-03-30 06:25:20