Trace number 1728329

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 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv9.sat05-568.reshuffled-07.cnf
MD5SUM0457634d4b446c9bbce48df93abd0143
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2754
Number of clauses9154
Sum of the clauses size24624
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22916
Number of clauses of size 36237
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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-1728329-1240735534/watcher-1728329-1240735534 -o /tmp/evaluation-result-1728329-1240735534/solver-1728329-1240735534 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1728329-1240735534.cnf -rs 902142734 -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: 0.85 0.97 0.99 3/64 17479
/proc/meminfo: memFree=1835220/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=1768 CPUtime=0
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 217 0 0 0 0 0 0 0 20 0 1 0 101582496 1810432 201 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 442 201 151 362 0 77 0

[startup+0.085963 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 17479
/proc/meminfo: memFree=1835220/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=3580 CPUtime=0.08
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 712 0 0 0 8 0 0 0 20 0 1 0 101582496 3665920 695 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 895 695 174 362 0 530 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3580

[startup+0.102964 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 17479
/proc/meminfo: memFree=1835220/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=3712 CPUtime=0.09
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 721 0 0 0 9 0 0 0 20 0 1 0 101582496 3801088 704 1992294400 134512640 135997824 4294956176 18446744073709551615 134843905 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 928 704 174 362 0 563 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3712

[startup+0.301985 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 17479
/proc/meminfo: memFree=1835220/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=3840 CPUtime=0.29
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 755 0 0 0 29 0 0 0 22 0 1 0 101582496 3932160 738 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 960 738 174 362 0 595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3840

[startup+0.701026 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 17479
/proc/meminfo: memFree=1835220/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=3972 CPUtime=0.69
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 796 0 0 0 69 0 0 0 25 0 1 0 101582496 4067328 779 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 993 779 174 362 0 628 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3972

[startup+1.50111 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1832652/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=4104 CPUtime=1.49
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 841 0 0 0 149 0 0 0 25 0 1 0 101582496 4202496 824 1992294400 134512640 135997824 4294956176 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 1026 824 174 362 0 661 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4104

[startup+3.10127 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1832268/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=4360 CPUtime=3.09
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 906 0 0 0 309 0 0 0 25 0 1 0 101582496 4464640 889 1992294400 134512640 135997824 4294956176 18446744073709551615 134590101 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 1090 889 174 362 0 725 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4360

[startup+6.3016 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1830988/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=5760 CPUtime=6.29
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 1232 0 0 0 629 0 0 0 25 0 1 0 101582496 5898240 1215 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 1440 1215 174 362 0 1075 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5760

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1830692/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=5760 CPUtime=12.68
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 1245 0 0 0 1268 0 0 0 25 0 1 0 101582496 5898240 1228 1992294400 134512640 135997824 4294956176 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 1440 1228 174 362 0 1075 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5760

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1830500/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=6004 CPUtime=25.48
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 1292 0 0 0 2548 0 0 0 25 0 1 0 101582496 6148096 1275 1992294400 134512640 135997824 4294956176 18446744073709551615 134590470 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 1501 1275 174 362 0 1136 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6004

[startup+51.1012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1830436/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=6004 CPUtime=51.07
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 1292 0 0 0 5107 0 0 0 25 0 1 0 101582496 6148096 1275 1992294400 134512640 135997824 4294956176 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 1501 1275 174 362 0 1136 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6004

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1830436/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=6004 CPUtime=102.26
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 1301 0 0 0 10226 0 0 0 25 0 1 0 101582496 6148096 1284 1992294400 134512640 135997824 4294956176 18446744073709551615 134757405 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 1501 1284 174 362 0 1136 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6004

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1824612/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=12144 CPUtime=162.24
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 2761 0 0 0 16223 1 0 0 25 0 1 0 101582496 12435456 2744 1992294400 134512640 135997824 4294956176 18446744073709551615 134757894 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 3036 2744 174 362 0 2671 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12144

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1822116/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=14672 CPUtime=222.23
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 3364 0 0 0 22221 2 0 0 25 0 1 0 101582496 15024128 3347 1992294400 134512640 135997824 4294956176 18446744073709551615 134843929 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 3668 3347 174 362 0 3303 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14672

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1820004/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=17260 CPUtime=282.21
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 3952 0 0 0 28219 2 0 0 25 0 1 0 101582496 17674240 3876 1992294400 134512640 135997824 4294956176 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 4315 3876 174 362 0 3950 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17260

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1816548/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=20780 CPUtime=342.19
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 4854 0 0 0 34216 3 0 0 25 0 1 0 101582496 21278720 4725 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 5195 4725 174 362 0 4830 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20780

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1812644/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=24836 CPUtime=402.17
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 5858 0 0 0 40214 3 0 0 25 0 1 0 101582496 25432064 5675 1992294400 134512640 135997824 4294956176 18446744073709551615 134666535 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 6209 5675 174 362 0 5844 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 24836

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1810852/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=27148 CPUtime=462.15
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 6438 0 0 0 46212 3 0 0 25 0 1 0 101582496 27799552 6101 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 6787 6101 174 362 0 6422 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 27148

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1804708/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=34132 CPUtime=522.14
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 8138 0 0 0 52210 4 0 0 25 0 1 0 101582496 34951168 7690 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 8533 7690 174 362 0 8168 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 34132

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1798436/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=40556 CPUtime=582.13
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 9727 0 0 0 58207 6 0 0 25 0 1 0 101582496 41529344 9227 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 10139 9227 174 362 0 9774 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 40556

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1793252/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=45524 CPUtime=642.11
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 10988 0 0 0 64204 7 0 0 25 0 1 0 101582496 46616576 10488 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 11381 10488 174 362 0 11016 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 45524

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1786212/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=53596 CPUtime=702.09
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 13149 0 0 0 70200 9 0 0 25 0 1 0 101582496 54882304 12244 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 13399 12244 174 362 0 13034 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 53596

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1786020/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=53728 CPUtime=762.08
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 13208 0 0 0 76199 9 0 0 25 0 1 0 101582496 55017472 12303 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 13432 12303 174 362 0 13067 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 53728

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1782564/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=57060 CPUtime=822.06
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 14054 0 0 0 82196 10 0 0 25 0 1 0 101582496 58429440 13149 1992294400 134512640 135997824 4294956176 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 14265 13149 174 362 0 13900 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 57060

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17480
/proc/meminfo: memFree=1778788/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=60900 CPUtime=882.04
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 14980 0 0 0 88193 11 0 0 25 0 1 0 101582496 62361600 14075 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 15225 14075 174 362 0 14860 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 60900

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17486
/proc/meminfo: memFree=1775012/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=65096 CPUtime=942.02
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 15900 0 0 0 94190 12 0 0 25 0 1 0 101582496 66658304 14995 1992294400 134512640 135997824 4294956176 18446744073709551615 134757718 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 16274 14995 174 362 0 15909 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 65096

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17486
/proc/meminfo: memFree=1771812/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=68292 CPUtime=1002.01
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 16704 0 0 0 100188 13 0 0 25 0 1 0 101582496 69931008 15799 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 17073 15799 174 362 0 16708 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 68292

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17486
/proc/meminfo: memFree=1769444/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=70540 CPUtime=1061.99
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 17296 0 0 0 106185 14 0 0 25 0 1 0 101582496 72232960 16391 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 17635 16391 174 362 0 17270 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 70540

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17486
/proc/meminfo: memFree=1766436/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=73532 CPUtime=1121.97
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 18024 0 0 0 112182 15 0 0 25 0 1 0 101582496 75296768 17119 1992294400 134512640 135997824 4294956176 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 18383 17119 174 362 0 18018 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 73532

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17486
/proc/meminfo: memFree=1763940/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=76056 CPUtime=1181.95
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 18657 0 0 0 118180 15 0 0 25 0 1 0 101582496 77881344 17752 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 19014 17752 174 362 0 18649 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 76056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17486
/proc/meminfo: memFree=1763172/2055920 swapFree=4191900/4192956
[pid=17479] ppid=17477 vsize=76716 CPUtime=1200.05
/proc/17479/stat : 17479 (hydrasat) R 17477 17479 17442 0 -1 4194304 18813 0 0 0 119990 15 0 0 25 0 1 0 101582496 78557184 17908 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17479/statm: 19179 17908 174 362 0 18814 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 76716

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.9
CPU system time (s): 0.170974
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 76716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18813
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= 1533

runsolver used 0.963853 second user time and 2.51762 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-26 10:45:34
IDJOB=1728329
IDBENCH=24668
IDSOLVER=520
FILE ID=node90/1728329-1240735534
PBS_JOBID= 9187015
Free space on /tmp= 66548 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest05/others/linvrinv9.sat05-568.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728329-1240735534/watcher-1728329-1240735534 -o /tmp/evaluation-result-1728329-1240735534/solver-1728329-1240735534 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1728329-1240735534.cnf -rs 902142734 -co memory_limit 1800

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

MD5SUM BENCH= 0457634d4b446c9bbce48df93abd0143
RANDOM SEED=902142734

node90.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		: 3000.238
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		: 3000.238
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:       1835636 kB
Buffers:         14420 kB
Cached:         128404 kB
SwapCached:        384 kB
Active:          28292 kB
Inactive:       128208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835636 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1764 kB
Writeback:           0 kB
Mapped:          22024 kB
Slab:            49732 kB
Committed_AS:   268696 kB
PageTables:       1428 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= 66548 MiB
End job on node90 at 2009-04-26 11:05:37