Trace number 1731615

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) 1200.06 1200.42

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark248.946
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
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-1731615-1240772664/watcher-1731615-1240772664 -o /tmp/evaluation-result-1731615-1240772664/solver-1731615-1240772664 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1731615-1240772664.cnf -rs 1195798537 -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 3/65 12477
/proc/meminfo: memFree=1666296/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=1768 CPUtime=0
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 226 0 0 0 0 0 0 0 20 0 1 0 105295846 1810432 210 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 442 211 155 362 0 77 0

[startup+0.0758519 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 12477
/proc/meminfo: memFree=1666296/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=2180 CPUtime=0.07
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 366 0 0 0 7 0 0 0 20 0 1 0 105295846 2232320 349 1992294400 134512640 135997824 4294956176 18446744073709551615 134845089 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 545 349 174 362 0 180 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2180

[startup+0.101854 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 12477
/proc/meminfo: memFree=1666296/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=2312 CPUtime=0.09
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 372 0 0 0 9 0 0 0 20 0 1 0 105295846 2367488 355 1992294400 134512640 135997824 4294956176 18446744073709551615 134683409 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 578 355 174 362 0 213 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2312

[startup+0.301879 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 12477
/proc/meminfo: memFree=1666296/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=2444 CPUtime=0.29
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 402 0 0 0 29 0 0 0 22 0 1 0 105295846 2502656 385 1992294400 134512640 135997824 4294956176 18446744073709551615 134590268 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 611 385 174 362 0 246 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2444

[startup+0.701928 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 12477
/proc/meminfo: memFree=1666296/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=2576 CPUtime=0.69
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 463 0 0 0 69 0 0 0 25 0 1 0 105295846 2637824 446 1992294400 134512640 135997824 4294956176 18446744073709551615 134639013 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 644 446 174 362 0 279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2576

[startup+1.50103 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1665072/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=3228 CPUtime=1.49
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 601 0 0 0 149 0 0 0 25 0 1 0 105295846 3305472 584 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 807 584 174 362 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3228

[startup+3.10123 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1664112/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=4396 CPUtime=3.09
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 876 0 0 0 309 0 0 0 25 0 1 0 105295846 4501504 859 1992294400 134512640 135997824 4294956176 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 1099 859 174 362 0 734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4396

[startup+6.30163 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1661808/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=6920 CPUtime=6.29
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 1402 0 0 0 629 0 0 0 25 0 1 0 105295846 7086080 1385 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 1730 1385 174 362 0 1365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6920

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1658224/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=10796 CPUtime=12.69
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 2324 0 0 0 1268 1 0 0 25 0 1 0 105295846 11055104 2268 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 2699 2268 174 362 0 2334 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10796

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1652784/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=16152 CPUtime=25.48
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 3716 0 0 0 2546 2 0 0 25 0 1 0 105295846 16539648 3490 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 4038 3490 174 362 0 3673 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16152

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1646000/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=23784 CPUtime=51.07
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 5608 0 0 0 5103 4 0 0 25 0 1 0 105295846 24354816 5181 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 5946 5181 174 362 0 5581 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23784

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1634544/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=37108 CPUtime=102.26
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 9235 0 0 0 10220 6 0 0 25 0 1 0 105295846 37998592 8019 1992294400 134512640 135997824 4294956176 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 9277 8019 174 362 0 8912 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37108

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1627120/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=44304 CPUtime=162.24
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 11341 0 0 0 16216 8 0 0 25 0 1 0 105295846 45367296 9861 1992294400 134512640 135997824 4294956176 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 11076 9861 174 362 0 10711 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44304

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1620016/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=52420 CPUtime=222.22
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 13637 0 0 0 22212 10 0 0 25 0 1 0 105295846 53678080 11612 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 13105 11612 174 362 0 12740 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 52420

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1611056/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=63944 CPUtime=282.21
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 16862 0 0 0 28208 13 0 0 25 0 1 0 105295846 65478656 13851 1992294400 134512640 135997824 4294956176 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 15986 13851 174 362 0 15621 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 63944

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1606000/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=69724 CPUtime=342.19
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 18378 0 0 0 34205 14 0 0 25 0 1 0 105295846 71397376 15086 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 17431 15086 174 362 0 17066 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 69724

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1601712/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=73704 CPUtime=402.16
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 19453 0 0 0 40202 14 0 0 25 0 1 0 105295846 75472896 16161 1992294400 134512640 135997824 4294956176 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 18426 16161 174 362 0 18061 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 73704

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1598384/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=76788 CPUtime=462.15
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 20276 0 0 0 46200 15 0 0 25 0 1 0 105295846 78630912 16984 1992294400 134512640 135997824 4294956176 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 19197 16984 174 362 0 18832 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 76788

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1592752/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=85152 CPUtime=522.13
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 22903 0 0 0 52197 16 0 0 25 0 1 0 105295846 87195648 18354 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 21288 18354 174 362 0 20923 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 85152

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1586096/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=95864 CPUtime=582.11
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 26122 0 0 0 58193 18 0 0 25 0 1 0 105295846 98164736 20015 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 23966 20015 174 362 0 23601 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 95864

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1583088/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=98956 CPUtime=642.1
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 27151 0 0 0 64191 19 0 0 25 0 1 0 105295846 101330944 20762 1992294400 134512640 135997824 4294956176 18446744073709551615 134757648 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 24739 20762 174 362 0 24374 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 98956

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1579824/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=104772 CPUtime=702.07
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 28804 0 0 0 70188 19 0 0 25 0 1 0 105295846 107286528 21583 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 26193 21583 174 362 0 25828 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 104772

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1577392/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=107036 CPUtime=762.06
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 29396 0 0 0 76186 20 0 0 25 0 1 0 105295846 109604864 22175 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 26759 22175 174 362 0 26394 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 107036

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1575024/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=109164 CPUtime=822.04
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 29982 0 0 0 82184 20 0 0 25 0 1 0 105295846 111783936 22761 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 27291 22761 174 362 0 26926 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 109164

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1572976/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=113116 CPUtime=882.02
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 30997 0 0 0 88181 21 0 0 25 0 1 0 105295846 115830784 23263 1992294400 134512640 135997824 4294956176 18446744073709551615 134757485 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 28279 23263 174 362 0 27914 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 113116

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1570480/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=115772 CPUtime=942.01
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 31606 0 0 0 94179 22 0 0 25 0 1 0 105295846 118550528 23872 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 28943 23872 174 362 0 28578 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 115772

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1568112/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=118044 CPUtime=1001.98
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 32192 0 0 0 100176 22 0 0 25 0 1 0 105295846 120877056 24458 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 29511 24458 174 362 0 29146 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 118044

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1565744/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=122228 CPUtime=1061.97
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 33372 0 0 0 106174 23 0 0 25 0 1 0 105295846 125161472 25046 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 30557 25046 174 362 0 30192 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 122228

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1563760/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=123752 CPUtime=1121.95
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 33852 0 0 0 112172 23 0 0 25 0 1 0 105295846 126722048 25526 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 30938 25526 174 362 0 30573 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 123752

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1559664/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=126964 CPUtime=1181.93
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 35106 0 0 0 118169 24 0 0 25 0 1 0 105295846 130011136 26579 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 31741 26579 174 362 0 31376 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 126964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12478
/proc/meminfo: memFree=1558512/2055920 swapFree=4192812/4192956
[pid=12477] ppid=12475 vsize=129104 CPUtime=1200.03
/proc/12477/stat : 12477 (hydrasat) R 12475 12477 12083 0 -1 4194304 35720 0 0 0 119978 25 0 0 25 0 1 0 105295846 132202496 26842 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/12477/statm: 32276 26842 174 362 0 31911 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 129104

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): 1200.06
CPU user time (s): 1199.79
CPU system time (s): 0.266959
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 130376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35720
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= 2586

runsolver used 1.35479 second user time and 2.86256 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-26 21:04:24
IDJOB=1731615
IDBENCH=24755
IDSOLVER=520
FILE ID=node92/1731615-1240772664
PBS_JOBID= 9187146
Free space on /tmp= 66552 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731615-1240772664/watcher-1731615-1240772664 -o /tmp/evaluation-result-1731615-1240772664/solver-1731615-1240772664 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1731615-1240772664.cnf -rs 1195798537 -co memory_limit 1800

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

MD5SUM BENCH= 3d4fadc8af17bc65dbe7fef013825ed5
RANDOM SEED=1195798537

node92.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		: 3000.245
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		: 3000.245
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:       1666776 kB
Buffers:         37536 kB
Cached:         283080 kB
SwapCached:        140 kB
Active:          90944 kB
Inactive:       243692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666776 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          23596 kB
Slab:            40380 kB
Committed_AS:   208992 kB
PageTables:       1460 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= 66552 MiB
End job on node92 at 2009-04-26 21:24:27