Trace number 1529414

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1049921489-034.cnf
MD5SUM5f6d9d113e535105e77af29b0e165b23
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark602.167
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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-1529414-1238381776/watcher-1529414-1238381776 -o /tmp/evaluation-result-1529414-1238381776/solver-1529414-1238381776 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529414-1238381776.cnf -rs 939352246 -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 3/73 22834
/proc/meminfo: memFree=1731984/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=1768 CPUtime=0
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 216 0 0 0 0 0 0 0 20 0 1 0 1110841519 1810432 200 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 442 201 151 362 0 77 0

[startup+0.0659079 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 22834
/proc/meminfo: memFree=1731984/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=3532 CPUtime=0.06
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 652 0 0 0 6 0 0 0 20 0 1 0 1110841519 3616768 636 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 883 636 158 362 0 518 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3532

[startup+0.102909 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 22834
/proc/meminfo: memFree=1731984/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=3532 CPUtime=0.09
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 652 0 0 0 9 0 0 0 20 0 1 0 1110841519 3616768 636 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 883 636 158 362 0 518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3532

[startup+0.30193 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 22834
/proc/meminfo: memFree=1731984/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=3532 CPUtime=0.29
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 652 0 0 0 29 0 0 0 22 0 1 0 1110841519 3616768 636 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 883 636 158 362 0 518 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3532

[startup+0.70197 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 22834
/proc/meminfo: memFree=1731984/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=4060 CPUtime=0.69
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 821 0 0 0 69 0 0 0 25 0 1 0 1110841519 4157440 804 1992294400 134512640 135997824 4294956160 18446744073709551615 135369022 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 1015 804 174 362 0 650 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4060

[startup+1.50105 s]
/proc/loadavg: 1.99 1.85 1.46 2/74 22835
/proc/meminfo: memFree=1729160/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=4456 CPUtime=1.49
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 910 0 0 0 149 0 0 0 25 0 1 0 1110841519 4562944 893 1992294400 134512640 135997824 4294956160 18446744073709551615 134757476 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 1114 893 174 362 0 749 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4456

[startup+3.10121 s]
/proc/loadavg: 1.99 1.85 1.46 2/74 22835
/proc/meminfo: memFree=1728840/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=4976 CPUtime=3.09
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 1041 0 0 0 309 0 0 0 25 0 1 0 1110841519 5095424 1024 1992294400 134512640 135997824 4294956160 18446744073709551615 134757611 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 1244 1024 174 362 0 879 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4976

[startup+6.30153 s]
/proc/loadavg: 1.91 1.84 1.45 2/74 22835
/proc/meminfo: memFree=1727304/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=6572 CPUtime=6.28
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 1406 0 0 0 628 0 0 0 25 0 1 0 1110841519 6729728 1389 1992294400 134512640 135997824 4294956160 18446744073709551615 134757792 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 1643 1389 174 362 0 1278 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6572

[startup+12.7012 s]
/proc/loadavg: 1.84 1.83 1.45 2/74 22835
/proc/meminfo: memFree=1725584/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=7916 CPUtime=12.68
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 1722 0 0 0 1268 0 0 0 25 0 1 0 1110841519 8105984 1705 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 1979 1705 174 362 0 1614 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7916

[startup+25.5025 s]
/proc/loadavg: 1.65 1.78 1.44 2/74 22835
/proc/meminfo: memFree=1725456/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=8060 CPUtime=25.49
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 1753 0 0 0 2548 1 0 0 25 0 1 0 1110841519 8253440 1736 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 2015 1736 174 362 0 1650 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8060

[startup+51.102 s]
/proc/loadavg: 1.43 1.72 1.43 2/74 22835
/proc/meminfo: memFree=1725200/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=8376 CPUtime=51.08
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 1829 0 0 0 5107 1 0 0 25 0 1 0 1110841519 8577024 1812 1992294400 134512640 135997824 4294956160 18446744073709551615 134817197 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 2094 1812 174 362 0 1729 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8376

[startup+102.306 s]
/proc/loadavg: 1.18 1.61 1.41 2/74 22835
/proc/meminfo: memFree=1717584/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=16568 CPUtime=102.26
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 3804 0 0 0 10224 2 0 0 25 0 1 0 1110841519 16965632 3678 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 4142 3678 174 362 0 3777 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16568

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.38 2/74 22835
/proc/meminfo: memFree=1717584/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=16568 CPUtime=162.24
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 3820 0 0 0 16222 2 0 0 25 0 1 0 1110841519 16965632 3694 1992294400 134512640 135997824 4294956160 18446744073709551615 134639030 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 4142 3694 174 362 0 3777 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16568

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/74 22835
/proc/meminfo: memFree=1717456/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=16568 CPUtime=222.23
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 3845 0 0 0 22221 2 0 0 25 0 1 0 1110841519 16965632 3719 1992294400 134512640 135997824 4294956160 18446744073709551615 134757537 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 4142 3719 174 362 0 3777 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16568

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.33 2/74 22835
/proc/meminfo: memFree=1717072/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=17136 CPUtime=282.21
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 3934 0 0 0 28219 2 0 0 25 0 1 0 1110841519 17547264 3808 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 4284 3808 174 362 0 3919 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17136

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/74 22841
/proc/meminfo: memFree=1716624/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=17492 CPUtime=342.19
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 4015 0 0 0 34217 2 0 0 25 0 1 0 1110841519 17911808 3889 1992294400 134512640 135997824 4294956160 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 4373 3889 174 362 0 4008 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17492

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/74 22841
/proc/meminfo: memFree=1714768/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=19448 CPUtime=402.18
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 4468 0 0 0 40215 3 0 0 25 0 1 0 1110841519 19914752 4342 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 4862 4342 174 362 0 4497 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 19448

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/74 22841
/proc/meminfo: memFree=1709456/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=25160 CPUtime=462.16
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 5829 0 0 0 46212 4 0 0 25 0 1 0 1110841519 25763840 5703 1992294400 134512640 135997824 4294956160 18446744073709551615 134683162 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 6290 5703 174 362 0 5925 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 25160

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/74 22841
/proc/meminfo: memFree=1704976/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=30068 CPUtime=522.14
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 6910 0 0 0 52209 5 0 0 25 0 1 0 1110841519 30789632 6784 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 7517 6784 174 362 0 7152 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 30068

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/74 22841
/proc/meminfo: memFree=1701520/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=33784 CPUtime=582.12
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 7783 0 0 0 58206 6 0 0 25 0 1 0 1110841519 34594816 7657 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 8446 7657 174 362 0 8081 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 33784

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/74 22841
/proc/meminfo: memFree=1698576/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=37112 CPUtime=642.12
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 8620 0 0 0 64205 7 0 0 25 0 1 0 1110841519 38002688 8363 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 9278 8363 174 362 0 8913 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 37112

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/74 22841
/proc/meminfo: memFree=1695376/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=40828 CPUtime=702.09
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 9438 0 0 0 70201 8 0 0 25 0 1 0 1110841519 41807872 9181 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 10207 9181 174 362 0 9842 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 40828

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/74 22841
/proc/meminfo: memFree=1692624/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=43744 CPUtime=762.09
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 10111 0 0 0 76200 9 0 0 25 0 1 0 1110841519 44793856 9854 1992294400 134512640 135997824 4294956160 18446744073709551615 134757670 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 10936 9854 174 362 0 10571 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 43744

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/74 22841
/proc/meminfo: memFree=1690384/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=45864 CPUtime=822.06
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 10671 0 0 0 82197 9 0 0 25 0 1 0 1110841519 46964736 10414 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 11466 10414 174 362 0 11101 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 45864

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/74 22841
/proc/meminfo: memFree=1687568/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=49532 CPUtime=882.05
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 11738 0 0 0 88195 10 0 0 25 0 1 0 1110841519 50720768 11119 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 12383 11119 174 362 0 12018 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 49532

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/74 22841
/proc/meminfo: memFree=1687312/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=49888 CPUtime=942.03
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 11794 0 0 0 94193 10 0 0 25 0 1 0 1110841519 51085312 11175 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 12472 11175 174 362 0 12107 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 49888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/74 22841
/proc/meminfo: memFree=1685776/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=51380 CPUtime=1002.01
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 12177 0 0 0 100191 10 0 0 25 0 1 0 1110841519 52613120 11558 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 12845 11558 174 362 0 12480 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 51380

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/74 22841
/proc/meminfo: memFree=1683664/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=54168 CPUtime=1061.99
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 12746 0 0 0 106189 10 0 0 25 0 1 0 1110841519 55468032 12127 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 13542 12127 174 362 0 13177 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 54168

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/74 22841
/proc/meminfo: memFree=1682192/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=55508 CPUtime=1121.98
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 13095 0 0 0 112187 11 0 0 25 0 1 0 1110841519 56840192 12476 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 13877 12476 174 362 0 13512 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 55508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 22841
/proc/meminfo: memFree=1681040/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=56564 CPUtime=1181.96
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 13389 0 0 0 118185 11 0 0 25 0 1 0 1110841519 57921536 12770 1992294400 134512640 135997824 4294956160 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 14141 12770 174 362 0 13776 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 56564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 22841
/proc/meminfo: memFree=1680528/2055920 swapFree=4177652/4192956
[pid=22834] ppid=22832 vsize=57096 CPUtime=1200.06
/proc/22834/stat : 22834 (hydrasat) R 22832 22834 21886 0 -1 4194304 13510 0 0 0 119995 11 0 0 25 0 1 0 1110841519 58466304 12891 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22834/statm: 14274 12891 174 362 0 13909 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 57096

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): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.12698
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 57096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13510
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= 1769

runsolver used 1.04684 second user time and 3.32949 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-30 04:56:16
IDJOB=1529414
IDBENCH=70255
IDSOLVER=520
FILE ID=node84/1529414-1238381776
PBS_JOBID= 9061286
Free space on /tmp= 66312 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1049921489-034.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529414-1238381776/watcher-1529414-1238381776 -o /tmp/evaluation-result-1529414-1238381776/solver-1529414-1238381776 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529414-1238381776.cnf -rs 939352246 -co memory_limit 1800

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

MD5SUM BENCH= 5f6d9d113e535105e77af29b0e165b23
RANDOM SEED=939352246

node84.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		: 3000.231
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		: 3000.231
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:       1732400 kB
Buffers:         48304 kB
Cached:         188260 kB
SwapCached:       6944 kB
Active:          51532 kB
Inactive:       194192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732400 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          14824 kB
Slab:            62860 kB
Committed_AS:  2814576 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-03-30 05:16:18