Trace number 1529207

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2088224617-083.cnf
MD5SUMcd8ff3390234df6242528d108d1584c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark185.98
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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-1529207-1238370712/watcher-1529207-1238370712 -o /tmp/evaluation-result-1529207-1238370712/solver-1529207-1238370712 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529207-1238370712.cnf -rs 938519786 -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 1.86 1.57 2/76 29813
/proc/meminfo: memFree=1219848/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=1768 CPUtime=0
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 223 0 0 0 0 0 0 0 20 0 1 0 1109732167 1810432 207 1992294400 134512640 135997824 4294956160 18446744073709551615 134616085 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 442 207 151 362 0 77 0

[startup+0.0804739 s]
/proc/loadavg: 1.99 1.86 1.57 2/76 29813
/proc/meminfo: memFree=1219848/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=3700 CPUtime=0.07
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 690 0 0 0 7 0 0 0 20 0 1 0 1109732167 3788800 674 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 925 674 158 362 0 560 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3700

[startup+0.101477 s]
/proc/loadavg: 1.99 1.86 1.57 2/76 29813
/proc/meminfo: memFree=1219848/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=3700 CPUtime=0.09
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 690 0 0 0 9 0 0 0 20 0 1 0 1109732167 3788800 674 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 925 674 158 362 0 560 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3700

[startup+0.301515 s]
/proc/loadavg: 1.99 1.86 1.57 2/76 29813
/proc/meminfo: memFree=1219848/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=4608 CPUtime=0.29
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 954 0 0 0 29 0 0 0 22 0 1 0 1109732167 4718592 937 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 1152 937 174 362 0 787 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4608

[startup+0.701592 s]
/proc/loadavg: 1.99 1.86 1.57 2/76 29813
/proc/meminfo: memFree=1219848/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=4988 CPUtime=0.69
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 1042 0 0 0 69 0 0 0 25 0 1 0 1109732167 5107712 1025 1992294400 134512640 135997824 4294956160 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 1247 1025 174 362 0 882 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4988

[startup+1.50175 s]
/proc/loadavg: 1.99 1.86 1.57 2/77 29814
/proc/meminfo: memFree=1216320/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=5116 CPUtime=1.49
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 1090 0 0 0 149 0 0 0 25 0 1 0 1109732167 5238784 1073 1992294400 134512640 135997824 4294956160 18446744073709551615 134757405 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 1279 1073 174 362 0 914 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5116

[startup+3.10106 s]
/proc/loadavg: 1.91 1.84 1.56 2/77 29814
/proc/meminfo: memFree=1215936/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=5492 CPUtime=3.09
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 1162 0 0 0 309 0 0 0 25 0 1 0 1109732167 5623808 1145 1992294400 134512640 135997824 4294956160 18446744073709551615 134758118 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 1373 1145 174 362 0 1008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5492

[startup+6.30168 s]
/proc/loadavg: 1.91 1.84 1.56 2/77 29814
/proc/meminfo: memFree=1215232/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=5872 CPUtime=6.29
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 1272 0 0 0 629 0 0 0 25 0 1 0 1109732167 6012928 1255 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 1468 1255 174 362 0 1103 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5872

[startup+12.7019 s]
/proc/loadavg: 1.77 1.82 1.56 2/77 29814
/proc/meminfo: memFree=1215232/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=5872 CPUtime=12.69
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 1272 0 0 0 1269 0 0 0 25 0 1 0 1109732167 6012928 1255 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 1468 1255 174 362 0 1103 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5872

[startup+25.5014 s]
/proc/loadavg: 1.65 1.79 1.55 2/77 29814
/proc/meminfo: memFree=1215232/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=5872 CPUtime=25.48
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 1272 0 0 0 2548 0 0 0 25 0 1 0 1109732167 6012928 1255 1992294400 134512640 135997824 4294956160 18446744073709551615 134757734 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 1468 1255 174 362 0 1103 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5872

[startup+51.1013 s]
/proc/loadavg: 1.43 1.72 1.53 2/77 29814
/proc/meminfo: memFree=1214272/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=6888 CPUtime=51.07
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 1533 0 0 0 5107 0 0 0 25 0 1 0 1109732167 7053312 1516 1992294400 134512640 135997824 4294956160 18446744073709551615 134816800 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 1722 1516 174 362 0 1357 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6888

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.50 2/77 29814
/proc/meminfo: memFree=1211392/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=9844 CPUtime=102.26
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 2250 0 0 0 10225 1 0 0 25 0 1 0 1109732167 10080256 2233 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 2461 2233 174 362 0 2096 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9844

[startup+162.302 s]
/proc/loadavg: 1.07 1.50 1.47 2/77 29814
/proc/meminfo: memFree=1208256/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=13068 CPUtime=162.23
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 3034 0 0 0 16221 2 0 0 25 0 1 0 1109732167 13381632 3017 1992294400 134512640 135997824 4294956160 18446744073709551615 134850561 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 3267 3017 174 362 0 2902 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13068

[startup+222.301 s]
/proc/loadavg: 1.02 1.40 1.44 2/77 29814
/proc/meminfo: memFree=1208192/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=13068 CPUtime=222.21
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 3034 0 0 0 22219 2 0 0 25 0 1 0 1109732167 13381632 3017 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 3267 3017 174 362 0 2902 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13068

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.41 2/77 29814
/proc/meminfo: memFree=1208128/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=13068 CPUtime=282.19
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 3041 0 0 0 28217 2 0 0 25 0 1 0 1109732167 13381632 3024 1992294400 134512640 135997824 4294956160 18446744073709551615 134757587 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 3267 3024 174 362 0 2902 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 13068

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.38 2/77 29814
/proc/meminfo: memFree=1207616/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=13576 CPUtime=342.16
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 3159 0 0 0 34214 2 0 0 25 0 1 0 1109732167 13901824 3142 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 3394 3142 174 362 0 3029 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 13576

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.35 2/77 29814
/proc/meminfo: memFree=1207488/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=13728 CPUtime=402.14
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 3179 0 0 0 40212 2 0 0 25 0 1 0 1109732167 14057472 3162 1992294400 134512640 135997824 4294956160 18446744073709551615 134816793 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 3432 3162 174 362 0 3067 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 13728

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.33 2/77 29814
/proc/meminfo: memFree=1206784/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=14484 CPUtime=462.12
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 3364 0 0 0 46209 3 0 0 25 0 1 0 1109732167 14831616 3347 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 3621 3347 174 362 0 3256 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 14484

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.31 2/77 29814
/proc/meminfo: memFree=1206016/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=15408 CPUtime=522.1
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 3586 0 0 0 52207 3 0 0 25 0 1 0 1109732167 15777792 3569 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 3852 3569 174 362 0 3487 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 15408

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.28 2/77 29820
/proc/meminfo: memFree=1205440/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=15784 CPUtime=582.08
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 3689 0 0 0 58204 4 0 0 25 0 1 0 1109732167 16162816 3672 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 3946 3672 174 362 0 3581 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 15784

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.26 2/77 29820
/proc/meminfo: memFree=1200256/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=21224 CPUtime=642.06
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 4995 0 0 0 64201 5 0 0 25 0 1 0 1109732167 21733376 4978 1992294400 134512640 135997824 4294956160 18446744073709551615 134849354 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 5306 4978 174 362 0 4941 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 21224

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.24 2/77 29820
/proc/meminfo: memFree=1195328/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=26248 CPUtime=702.03
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 6242 0 0 0 70196 7 0 0 25 0 1 0 1109732167 26877952 6225 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 6562 6225 174 362 0 6197 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 26248

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.23 2/77 29820
/proc/meminfo: memFree=1193152/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=28448 CPUtime=762.01
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 6748 0 0 0 76194 7 0 0 25 0 1 0 1109732167 29130752 6731 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 7112 6731 174 362 0 6747 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 28448

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.21 2/77 29820
/proc/meminfo: memFree=1189632/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=32236 CPUtime=821.98
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 7641 0 0 0 82190 8 0 0 25 0 1 0 1109732167 33009664 7624 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 8059 7624 174 362 0 7694 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 32236

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.19 2/77 29820
/proc/meminfo: memFree=1187968/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=33964 CPUtime=881.96
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 8062 0 0 0 88187 9 0 0 25 0 1 0 1109732167 34779136 8045 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 8491 8045 174 362 0 8126 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 33964

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.18 2/77 29820
/proc/meminfo: memFree=1186304/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=35720 CPUtime=941.94
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 8479 0 0 0 94185 9 0 0 25 0 1 0 1109732167 36577280 8462 1992294400 134512640 135997824 4294956160 18446744073709551615 134757589 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 8930 8462 174 362 0 8565 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 35720

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/77 29820
/proc/meminfo: memFree=1185216/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=36792 CPUtime=1001.91
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 8740 0 0 0 100182 9 0 0 25 0 1 0 1109732167 37675008 8723 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 9198 8723 174 362 0 8833 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 36792

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/77 29820
/proc/meminfo: memFree=1182272/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=39776 CPUtime=1061.89
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 9487 0 0 0 106179 10 0 0 25 0 1 0 1109732167 40730624 9470 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 9944 9470 174 362 0 9579 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 39776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/77 29820
/proc/meminfo: memFree=1180992/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=41268 CPUtime=1121.87
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 9799 0 0 0 112177 10 0 0 25 0 1 0 1109732167 42258432 9782 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 10317 9782 174 362 0 9952 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 41268

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/77 29820
/proc/meminfo: memFree=1178624/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=43696 CPUtime=1181.85
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 10421 0 0 0 118174 11 0 0 25 0 1 0 1109732167 44744704 10404 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 10924 10404 174 362 0 10559 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 43696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.13 2/77 29820
/proc/meminfo: memFree=1177984/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=44408 CPUtime=1200.05
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 10564 0 0 0 119994 11 0 0 25 0 1 0 1109732167 45473792 10547 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 11102 10547 174 362 0 10737 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 44408

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 1.13 2/77 29820
/proc/meminfo: memFree=1177984/2055920 swapFree=4127428/4192956
[pid=29813] ppid=29811 vsize=44408 CPUtime=1200.05
/proc/29813/stat : 29813 (hydrasat) R 29811 29813 29685 0 -1 4194304 10564 0 0 0 119994 11 0 0 25 0 1 0 1109732167 45473792 10547 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/29813/statm: 11102 10547 174 362 0 10737 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 44408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.123981
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 44408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10564
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= 2532

runsolver used 1.06484 second user time and 3.31649 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-30 01:51:52
IDJOB=1529207
IDBENCH=70186
IDSOLVER=520
FILE ID=node63/1529207-1238370712
PBS_JOBID= 9061258
Free space on /tmp= 66320 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2088224617-083.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529207-1238370712/watcher-1529207-1238370712 -o /tmp/evaluation-result-1529207-1238370712/solver-1529207-1238370712 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529207-1238370712.cnf -rs 938519786 -co memory_limit 1800

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

MD5SUM BENCH= cd8ff3390234df6242528d108d1584c9
RANDOM SEED=938519786

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1220328 kB
Buffers:         85904 kB
Cached:         611772 kB
SwapCached:      55900 kB
Active:         265716 kB
Inactive:       489324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1220328 kB
SwapTotal:     4192956 kB
SwapFree:      4127428 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          14576 kB
Slab:            65148 kB
Committed_AS:  3238536 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node63 at 2009-03-30 02:11:55