Trace number 1730926

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
MD5SUM0a790b16b30661bee32dad474c146a58
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730926-1240765117/watcher-1730926-1240765117 -o /tmp/evaluation-result-1730926-1240765117/solver-1730926-1240765117 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1730926-1240765117.cnf -rs 341147841 -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 1.00 3/64 23042
/proc/meminfo: memFree=1312392/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=1636 CPUtime=0
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 104544484 1675264 199 1992294400 134512640 135997824 4294956176 18446744073709551615 134519420 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 409 199 158 362 0 44 0

[startup+0.0393909 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23042
/proc/meminfo: memFree=1312392/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=1768 CPUtime=0.03
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 254 0 0 0 3 0 0 0 18 0 1 0 104544484 1810432 237 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 442 237 173 362 0 77 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1768

[startup+0.101399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23042
/proc/meminfo: memFree=1312392/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=1768 CPUtime=0.09
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 260 0 0 0 9 0 0 0 18 0 1 0 104544484 1810432 243 1992294400 134512640 135997824 4294956176 18446744073709551615 134757718 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 442 243 173 362 0 77 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1768

[startup+0.301428 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23042
/proc/meminfo: memFree=1312392/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=1896 CPUtime=0.29
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 270 0 0 0 29 0 0 0 19 0 1 0 104544484 1941504 253 1992294400 134512640 135997824 4294956176 18446744073709551615 134816963 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 474 253 173 362 0 109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1896

[startup+0.701486 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23042
/proc/meminfo: memFree=1312392/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=2024 CPUtime=0.69
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 309 0 0 0 69 0 0 0 23 0 1 0 104544484 2072576 292 1992294400 134512640 135997824 4294956176 18446744073709551615 134682763 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 506 292 173 362 0 141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2024

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23043
/proc/meminfo: memFree=1311744/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=2420 CPUtime=1.49
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 415 0 0 0 149 0 0 0 25 0 1 0 104544484 2478080 398 1992294400 134512640 135997824 4294956176 18446744073709551615 134757724 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 605 398 173 362 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2420

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23043
/proc/meminfo: memFree=1311168/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=3076 CPUtime=3.09
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 575 0 0 0 309 0 0 0 25 0 1 0 104544484 3149824 558 1992294400 134512640 135997824 4294956176 18446744073709551615 135370481 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 769 558 173 362 0 404 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3076

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23043
/proc/meminfo: memFree=1309568/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=4252 CPUtime=6.29
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 852 0 0 0 629 0 0 0 25 0 1 0 104544484 4354048 835 1992294400 134512640 135997824 4294956176 18446744073709551615 134589952 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 1063 835 173 362 0 698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4252

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23043
/proc/meminfo: memFree=1308672/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=5412 CPUtime=12.69
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 1136 0 0 0 1269 0 0 0 25 0 1 0 104544484 5541888 1119 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 1353 1119 173 362 0 988 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5412

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23043
/proc/meminfo: memFree=1305408/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=8608 CPUtime=25.49
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 1882 0 0 0 2548 1 0 0 25 0 1 0 104544484 8814592 1818 1992294400 134512640 135997824 4294956176 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 2152 1818 173 362 0 1787 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8608

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23043
/proc/meminfo: memFree=1304448/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=9740 CPUtime=51.08
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 2135 0 0 0 5107 1 0 0 25 0 1 0 104544484 9973760 2035 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 2435 2035 173 362 0 2070 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9740

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23043
/proc/meminfo: memFree=1301568/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=13304 CPUtime=102.27
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 2983 0 0 0 10225 2 0 0 25 0 1 0 104544484 13623296 2792 1992294400 134512640 135997824 4294956176 18446744073709551615 134682645 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 3326 2792 173 362 0 2961 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13304

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1301312/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=13304 CPUtime=162.24
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 2984 0 0 0 16222 2 0 0 25 0 1 0 104544484 13623296 2793 1992294400 134512640 135997824 4294956176 18446744073709551615 134843410 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 3326 2793 173 362 0 2961 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13304

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1301120/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=13724 CPUtime=222.22
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 3066 0 0 0 22220 2 0 0 25 0 1 0 104544484 14053376 2875 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 3431 2875 173 362 0 3066 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 13724

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1300736/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=14168 CPUtime=282.2
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 3157 0 0 0 28218 2 0 0 25 0 1 0 104544484 14508032 2966 1992294400 134512640 135997824 4294956176 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 3542 2966 173 362 0 3177 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 14168

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1300224/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=14768 CPUtime=342.18
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 3269 0 0 0 34216 2 0 0 25 0 1 0 104544484 15122432 3078 1992294400 134512640 135997824 4294956176 18446744073709551615 135368845 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 3692 3078 173 362 0 3327 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 14768

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1300160/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=14980 CPUtime=402.17
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 3319 0 0 0 40214 3 0 0 25 0 1 0 104544484 15339520 3128 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 3745 3128 173 362 0 3380 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 14980

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1296512/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=18904 CPUtime=462.15
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 4346 0 0 0 46211 4 0 0 25 0 1 0 104544484 19357696 4029 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 4726 4029 173 362 0 4361 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 18904

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1293120/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=23004 CPUtime=522.13
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 5222 0 0 0 52208 5 0 0 25 0 1 0 104544484 23556096 4905 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 5751 4905 173 362 0 5386 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23004

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1288832/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=27892 CPUtime=582.11
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 6447 0 0 0 58206 5 0 0 25 0 1 0 104544484 28561408 5949 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 6973 5949 173 362 0 6608 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 27892

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1286144/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=30800 CPUtime=642.1
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 7120 0 0 0 64204 6 0 0 25 0 1 0 104544484 31539200 6622 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 7700 6622 173 362 0 7335 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 30800

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1283968/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=32948 CPUtime=702.07
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 7651 0 0 0 70201 6 0 0 25 0 1 0 104544484 33738752 7153 1992294400 134512640 135997824 4294956176 18446744073709551615 134849386 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 8237 7153 173 362 0 7872 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 32948

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1276928/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=41180 CPUtime=762.07
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 10068 0 0 0 76199 8 0 0 25 0 1 0 104544484 42168320 8906 1992294400 134512640 135997824 4294956176 18446744073709551615 134757736 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 10295 8906 173 362 0 9930 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 41180

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1276608/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=41540 CPUtime=822.04
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 10148 0 0 0 82196 8 0 0 25 0 1 0 104544484 42536960 8986 1992294400 134512640 135997824 4294956176 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 10385 8986 173 362 0 10020 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 41540

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1276160/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=41900 CPUtime=882.02
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 10261 0 0 0 88194 8 0 0 25 0 1 0 104544484 42905600 9099 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 10475 9099 173 362 0 10110 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 41900

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1275264/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=42944 CPUtime=942.01
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 10484 0 0 0 94192 9 0 0 25 0 1 0 104544484 43974656 9322 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 10736 9322 173 362 0 10371 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 42944

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1274304/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=44052 CPUtime=1001.99
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 10722 0 0 0 100190 9 0 0 25 0 1 0 104544484 45109248 9560 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 11013 9560 173 362 0 10648 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 44052

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1273216/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=45240 CPUtime=1061.96
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 11009 0 0 0 106187 9 0 0 25 0 1 0 104544484 46325760 9847 1992294400 134512640 135997824 4294956176 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 11310 9847 173 362 0 10945 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 45240

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1271616/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=46524 CPUtime=1121.95
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 11398 0 0 0 112185 10 0 0 25 0 1 0 104544484 47640576 10236 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 11631 10236 173 362 0 11266 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 46524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1271232/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=46960 CPUtime=1181.93
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 11480 0 0 0 118183 10 0 0 25 0 1 0 104544484 48087040 10318 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 11740 10318 173 362 0 11375 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 46960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23049
/proc/meminfo: memFree=1270784/2055920 swapFree=4192956/4192956
[pid=23042] ppid=23040 vsize=47376 CPUtime=1200.03
/proc/23042/stat : 23042 (hydrasat) R 23040 23042 22753 0 -1 4194304 11590 0 0 0 119993 10 0 0 25 0 1 0 104544484 48513024 10428 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23042/statm: 11844 10428 173 362 0 11479 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 47376

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): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.117982
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 47376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11590
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= 3081

runsolver used 0.781881 second user time and 2.59161 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-26 18:58:37
IDJOB=1730926
IDBENCH=24739
IDSOLVER=520
FILE ID=node30/1730926-1240765117
PBS_JOBID= 9187131
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730926-1240765117/watcher-1730926-1240765117 -o /tmp/evaluation-result-1730926-1240765117/solver-1730926-1240765117 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1730926-1240765117.cnf -rs 341147841 -co memory_limit 1800

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

MD5SUM BENCH= 0a790b16b30661bee32dad474c146a58
RANDOM SEED=341147841

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1312808 kB
Buffers:         76868 kB
Cached:         570016 kB
SwapCached:          0 kB
Active:         201744 kB
Inactive:       459604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312808 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          24212 kB
Slab:            67840 kB
Committed_AS:   492908 kB
PageTables:       1356 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= 66244 MiB
End job on node30 at 2009-04-26 19:18:40