Trace number 1529321

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S962875623-008.cnf
MD5SUMdc58d201aad12c2725ed362695aa3edc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.3114
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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-1529321-1238376791/watcher-1529321-1238376791 -o /tmp/evaluation-result-1529321-1238376791/solver-1529321-1238376791 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529321-1238376791.cnf -rs 1546214058 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 22266
/proc/meminfo: memFree=1845232/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=1768 CPUtime=0
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 1110341129 1810432 199 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 442 199 151 362 0 77 0

[startup+0.084173 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 22266
/proc/meminfo: memFree=1845232/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=2992 CPUtime=0.08
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 539 0 0 0 8 0 0 0 18 0 1 0 1110341129 3063808 523 1992294400 134512640 135997824 4294956160 18446744073709551615 134519428 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 748 523 158 362 0 383 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2992

[startup+0.101173 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 22266
/proc/meminfo: memFree=1845232/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=2992 CPUtime=0.09
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 539 0 0 0 9 0 0 0 18 0 1 0 1110341129 3063808 523 1992294400 134512640 135997824 4294956160 18446744073709551615 134520045 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 748 523 158 362 0 383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2992

[startup+0.301186 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 22266
/proc/meminfo: memFree=1845232/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=3904 CPUtime=0.29
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 767 0 0 0 29 0 0 0 19 0 1 0 1110341129 3997696 750 1992294400 134512640 135997824 4294956160 18446744073709551615 134850607 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 976 750 174 362 0 611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3904

[startup+0.701212 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 22266
/proc/meminfo: memFree=1845232/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=4032 CPUtime=0.69
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 821 0 0 0 69 0 0 0 22 0 1 0 1110341129 4128768 804 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 1008 804 174 362 0 643 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4032

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 22267
/proc/meminfo: memFree=1842600/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=4160 CPUtime=1.49
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 849 0 0 0 149 0 0 0 25 0 1 0 1110341129 4259840 832 1992294400 134512640 135997824 4294956160 18446744073709551615 134757958 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 1040 832 174 362 0 675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4160

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 22267
/proc/meminfo: memFree=1842344/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=4544 CPUtime=3.09
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 932 0 0 0 309 0 0 0 25 0 1 0 1110341129 4653056 915 1992294400 134512640 135997824 4294956160 18446744073709551615 134590075 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 1136 915 174 362 0 771 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4544

[startup+6.3026 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 22267
/proc/meminfo: memFree=1841832/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=4672 CPUtime=6.29
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 981 0 0 0 629 0 0 0 25 0 1 0 1110341129 4784128 964 1992294400 134512640 135997824 4294956160 18446744073709551615 134757772 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 1168 964 174 362 0 803 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4672

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 22267
/proc/meminfo: memFree=1841704/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=4672 CPUtime=12.69
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 981 0 0 0 1269 0 0 0 25 0 1 0 1110341129 4784128 964 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 1168 964 174 362 0 803 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4672

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/69 22267
/proc/meminfo: memFree=1841640/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=4672 CPUtime=25.48
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 981 0 0 0 2548 0 0 0 25 0 1 0 1110341129 4784128 964 1992294400 134512640 135997824 4294956160 18446744073709551615 135387600 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 1168 964 174 362 0 803 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4672

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/69 22267
/proc/meminfo: memFree=1840360/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=6096 CPUtime=51.08
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 1316 0 0 0 5107 1 0 0 25 0 1 0 1110341129 6242304 1299 1992294400 134512640 135997824 4294956160 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 1524 1299 174 362 0 1159 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6096

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/69 22267
/proc/meminfo: memFree=1835496/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=10904 CPUtime=102.27
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 2514 0 0 0 10226 1 0 0 25 0 1 0 1110341129 11165696 2497 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 2726 2497 174 362 0 2361 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10904

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22267
/proc/meminfo: memFree=1833832/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=12656 CPUtime=162.25
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 2923 0 0 0 16223 2 0 0 25 0 1 0 1110341129 12959744 2906 1992294400 134512640 135997824 4294956160 18446744073709551615 134843651 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 3164 2906 174 362 0 2799 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12656

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1833640/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=12804 CPUtime=222.23
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 2940 0 0 0 22221 2 0 0 25 0 1 0 1110341129 13111296 2923 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 3201 2923 174 362 0 2836 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12804

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1832680/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=13700 CPUtime=282.22
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 3185 0 0 0 28219 3 0 0 25 0 1 0 1110341129 14028800 3168 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 3425 3168 174 362 0 3060 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13700

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1831592/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=14732 CPUtime=342.2
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 3428 0 0 0 34217 3 0 0 25 0 1 0 1110341129 15085568 3411 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 3683 3411 174 362 0 3318 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 14732

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1831208/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=15192 CPUtime=402.2
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 3529 0 0 0 40216 4 0 0 25 0 1 0 1110341129 15556608 3512 1992294400 134512640 135997824 4294956160 18446744073709551615 135387659 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 3798 3512 174 362 0 3433 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 15192

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1828904/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=17620 CPUtime=462.18
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 4122 0 0 0 46213 5 0 0 25 0 1 0 1110341129 18042880 4105 1992294400 134512640 135997824 4294956160 18446744073709551615 134757589 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 4405 4105 174 362 0 4040 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 17620

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1826536/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=19940 CPUtime=522.16
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 4669 0 0 0 52210 6 0 0 25 0 1 0 1110341129 20418560 4652 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 4985 4652 174 362 0 4620 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 19940

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1826216/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=20512 CPUtime=582.15
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 4784 0 0 0 58209 6 0 0 25 0 1 0 1110341129 21004288 4767 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 5128 4767 174 362 0 4763 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 20512

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1823656/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=23176 CPUtime=642.14
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 5405 0 0 0 64207 7 0 0 25 0 1 0 1110341129 23732224 5388 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 5794 5388 174 362 0 5429 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 23176

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1819816/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=27428 CPUtime=702.12
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 6367 0 0 0 70204 8 0 0 25 0 1 0 1110341129 28086272 6350 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 6857 6350 174 362 0 6492 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 27428

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1817064/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=30288 CPUtime=762.11
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 7054 0 0 0 76202 9 0 0 25 0 1 0 1110341129 31014912 7037 1992294400 134512640 135997824 4294956160 18446744073709551615 135365553 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 7572 7037 174 362 0 7207 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 30288

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1814376/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=33240 CPUtime=822.09
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 7748 0 0 0 82199 10 0 0 25 0 1 0 1110341129 34037760 7731 1992294400 134512640 135997824 4294956160 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 8310 7731 174 362 0 7945 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 33240

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1811368/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=36112 CPUtime=882.08
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 8469 0 0 0 88197 11 0 0 25 0 1 0 1110341129 36978688 8452 1992294400 134512640 135997824 4294956160 18446744073709551615 134590255 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 9028 8452 174 362 0 8663 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 36112

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1809448/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=38332 CPUtime=942.06
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 8956 0 0 0 94195 11 0 0 25 0 1 0 1110341129 39251968 8939 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 9583 8939 174 362 0 9218 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 38332

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1807336/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=40548 CPUtime=1002.04
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 9539 0 0 0 100192 12 0 0 25 0 1 0 1110341129 41521152 9440 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 10137 9440 174 362 0 9772 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 40548

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1805928/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=42020 CPUtime=1062.03
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 9896 0 0 0 106190 13 0 0 25 0 1 0 1110341129 43028480 9797 1992294400 134512640 135997824 4294956160 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 10505 9797 174 362 0 10140 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 42020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1804072/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=43964 CPUtime=1122.02
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 10365 0 0 0 112189 13 0 0 25 0 1 0 1110341129 45019136 10266 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 10991 10266 174 362 0 10626 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 43964

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1801640/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=46428 CPUtime=1182
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 10959 0 0 0 118186 14 0 0 25 0 1 0 1110341129 47542272 10860 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 11607 10860 174 362 0 11242 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 46428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1801576/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=46428 CPUtime=1200
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 10979 0 0 0 119986 14 0 0 25 0 1 0 1110341129 47542272 10880 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 11607 10880 174 362 0 11242 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 46428

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 22269
/proc/meminfo: memFree=1801576/2055920 swapFree=4177828/4192956
[pid=22266] ppid=22264 vsize=46428 CPUtime=1200
/proc/22266/stat : 22266 (hydrasat) R 22264 22266 21983 0 -1 4194304 10979 0 0 0 119986 14 0 0 25 0 1 0 1110341129 47542272 10880 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/22266/statm: 11607 10880 174 362 0 11242 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 46428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.87
CPU system time (s): 0.152976
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 46428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10979
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= 2236

runsolver used 1.23381 second user time and 3.14352 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-30 03:33:11
IDJOB=1529321
IDBENCH=70224
IDSOLVER=520
FILE ID=node52/1529321-1238376791
PBS_JOBID= 9061277
Free space on /tmp= 66376 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S962875623-008.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529321-1238376791/watcher-1529321-1238376791 -o /tmp/evaluation-result-1529321-1238376791/solver-1529321-1238376791 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529321-1238376791.cnf -rs 1546214058 -co memory_limit 1800

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

MD5SUM BENCH= dc58d201aad12c2725ed362695aa3edc
RANDOM SEED=1546214058

node52.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		: 3000.230
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		: 3000.230
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:       1845648 kB
Buffers:         49224 kB
Cached:          80236 kB
SwapCached:       7968 kB
Active:          22232 kB
Inactive:       117160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845648 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1804 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            56408 kB
Committed_AS:  2992380 kB
PageTables:       1736 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= 66376 MiB
End job on node52 at 2009-03-30 03:53:14