Trace number 1733411

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) 1200.03 1200.32

General information on the benchmark

NameCRAFTED/modcircuits/
mod5block_2vars_12gates.cnf
MD5SUM97b074a6a073bb165e8c5c9ac040a066
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 variables926
Number of clauses372485
Sum of the clauses size2182931
Maximum clause length35
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 24586
Number of clauses of size 31
Number of clauses of size 48527
Number of clauses of size 516131
Number of clauses of size over 5343080

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-1733411-1240788090/watcher-1733411-1240788090 -o /tmp/evaluation-result-1733411-1240788090/solver-1733411-1240788090 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1733411-1240788090.cnf -rs 254476548 -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 3/64 23331
/proc/meminfo: memFree=1741432/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=3224 CPUtime=0
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 106841661 3301376 202 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 806 202 151 362 0 441 0

[startup+0.0823131 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 23331
/proc/meminfo: memFree=1741432/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=5600 CPUtime=0.07
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 869 0 0 0 7 0 0 0 18 0 1 0 106841661 5734400 853 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 1400 853 151 362 0 1035 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5600

[startup+0.101313 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 23331
/proc/meminfo: memFree=1741432/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=6128 CPUtime=0.09
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 1028 0 0 0 9 0 0 0 18 0 1 0 106841661 6275072 1012 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 1532 1013 151 362 0 1167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6128

[startup+0.301327 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 23331
/proc/meminfo: memFree=1741432/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=12596 CPUtime=0.3
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 2729 0 0 0 28 2 0 0 19 0 1 0 106841661 12898304 2713 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 3149 2713 151 362 0 2784 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 12596

[startup+0.701356 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 23331
/proc/meminfo: memFree=1741432/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=31652 CPUtime=0.69
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 7611 0 0 0 66 3 0 0 22 0 1 0 106841661 32411648 7595 1992294400 134512640 135997824 4294956160 18446744073709551615 134697977 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 7913 7595 155 362 0 7548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31652

[startup+1.50142 s]
/proc/loadavg: 1.99 1.85 1.46 2/65 23332
/proc/meminfo: memFree=1707632/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=36080 CPUtime=1.49
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 9015 0 0 0 145 4 0 0 25 0 1 0 106841661 36945920 8581 1992294400 134512640 135997824 4294956160 18446744073709551615 134695379 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 9020 8581 158 362 0 8655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36080

[startup+3.10153 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 23332
/proc/meminfo: memFree=1707440/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=36080 CPUtime=3.09
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 9015 0 0 0 304 5 0 0 25 0 1 0 106841661 36945920 8581 1992294400 134512640 135997824 4294956160 18446744073709551615 134695411 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 9020 8581 158 362 0 8655 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36080

[startup+6.30177 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 23332
/proc/meminfo: memFree=1707312/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=36080 CPUtime=6.29
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 9015 0 0 0 624 5 0 0 25 0 1 0 106841661 36945920 8581 1992294400 134512640 135997824 4294956160 18446744073709551615 134695440 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 9020 8581 158 362 0 8655 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36080

[startup+12.7012 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 23332
/proc/meminfo: memFree=1707312/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=36080 CPUtime=12.69
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 9015 0 0 0 1264 5 0 0 25 0 1 0 106841661 36945920 8581 1992294400 134512640 135997824 4294956160 18446744073709551615 134695414 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 9020 8581 158 362 0 8655 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36080

[startup+25.5012 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 23332
/proc/meminfo: memFree=1705776/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=39196 CPUtime=25.48
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 9845 0 0 0 2543 5 0 0 25 0 1 0 106841661 40136704 9046 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 9799 9046 174 362 0 9434 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39196

[startup+51.1011 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 23332
/proc/meminfo: memFree=1705584/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=39196 CPUtime=51.06
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 9909 0 0 0 5101 5 0 0 25 0 1 0 106841661 40136704 9110 1992294400 134512640 135997824 4294956160 18446744073709551615 134757777 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 9799 9110 174 362 0 9434 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 39196

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.41 2/65 23332
/proc/meminfo: memFree=1698864/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=47340 CPUtime=102.26
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 11582 0 0 0 10219 7 0 0 25 0 1 0 106841661 48476160 10783 1992294400 134512640 135997824 4294956160 18446744073709551615 134845153 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 11835 10783 174 362 0 11470 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 47340

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.38 2/65 23332
/proc/meminfo: memFree=1690224/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=57660 CPUtime=162.24
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 13788 0 0 0 16215 9 0 0 25 0 1 0 106841661 59043840 12989 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 14415 12989 174 362 0 14050 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 57660

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 23332
/proc/meminfo: memFree=1686320/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=61572 CPUtime=222.22
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 14706 0 0 0 22213 9 0 0 25 0 1 0 106841661 63049728 13907 1992294400 134512640 135997824 4294956160 18446744073709551615 134757816 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 15393 13907 174 362 0 15028 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 61572

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/65 23332
/proc/meminfo: memFree=1685424/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=62660 CPUtime=282.21
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 14919 0 0 0 28212 9 0 0 25 0 1 0 106841661 64163840 14120 1992294400 134512640 135997824 4294956160 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 15665 14120 174 362 0 15300 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 62660

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 23332
/proc/meminfo: memFree=1684784/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=63372 CPUtime=342.19
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 15065 0 0 0 34210 9 0 0 25 0 1 0 106841661 64892928 14266 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 15843 14266 174 362 0 15478 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 63372

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 23332
/proc/meminfo: memFree=1683824/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=64840 CPUtime=402.18
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 15336 0 0 0 40208 10 0 0 25 0 1 0 106841661 66396160 14537 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 16210 14537 174 362 0 15845 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 64840

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 23332
/proc/meminfo: memFree=1682672/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=65760 CPUtime=462.17
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 15564 0 0 0 46207 10 0 0 25 0 1 0 106841661 67338240 14765 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 16440 14765 174 362 0 16075 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 65760

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 23332
/proc/meminfo: memFree=1681584/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=67208 CPUtime=522.15
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 15864 0 0 0 52205 10 0 0 25 0 1 0 106841661 68820992 15065 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 16802 15065 174 362 0 16437 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 67208

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 23332
/proc/meminfo: memFree=1680944/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=67984 CPUtime=582.15
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 16027 0 0 0 58204 11 0 0 25 0 1 0 106841661 69615616 15228 1992294400 134512640 135997824 4294956160 18446744073709551615 134513755 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 16996 15228 174 362 0 16631 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 67984

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 23332
/proc/meminfo: memFree=1679344/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=70004 CPUtime=642.13
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 16412 0 0 0 64202 11 0 0 25 0 1 0 106841661 71684096 15613 1992294400 134512640 135997824 4294956160 18446744073709551615 134589648 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 17501 15613 174 362 0 17136 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 70004

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 23332
/proc/meminfo: memFree=1679152/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=70004 CPUtime=702.11
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 16456 0 0 0 70200 11 0 0 25 0 1 0 106841661 71684096 15657 1992294400 134512640 135997824 4294956160 18446744073709551615 134757551 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 17501 15657 174 362 0 17136 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 70004

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 23332
/proc/meminfo: memFree=1677744/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=71436 CPUtime=762.11
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 16801 0 0 0 76199 12 0 0 25 0 1 0 106841661 73150464 16002 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 17859 16002 174 362 0 17494 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 71436

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 23332
/proc/meminfo: memFree=1673584/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=76060 CPUtime=822.09
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 17856 0 0 0 82196 13 0 0 25 0 1 0 106841661 77885440 17057 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 19015 17057 174 362 0 18650 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 76060

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 23332
/proc/meminfo: memFree=1669104/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=81536 CPUtime=882.08
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 19091 0 0 0 88194 14 0 0 25 0 1 0 106841661 83492864 18151 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 20384 18151 174 362 0 20019 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 81536

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 23332
/proc/meminfo: memFree=1665200/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=85848 CPUtime=942.06
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 20207 0 0 0 94191 15 0 0 25 0 1 0 106841661 87908352 19136 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 21462 19136 174 362 0 21097 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 85848

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 23334
/proc/meminfo: memFree=1661360/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=90480 CPUtime=1002.05
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 21576 0 0 0 100189 16 0 0 25 0 1 0 106841661 92651520 20068 1992294400 134512640 135997824 4294956160 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 22620 20068 174 362 0 22255 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 90480

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 23334
/proc/meminfo: memFree=1658864/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=93076 CPUtime=1062.04
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 22209 0 0 0 106187 17 0 0 25 0 1 0 106841661 95309824 20701 1992294400 134512640 135997824 4294956160 18446744073709551615 134757760 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 23269 20701 174 362 0 22904 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 93076

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 23334
/proc/meminfo: memFree=1655664/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=96360 CPUtime=1122.02
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 22998 0 0 0 112184 18 0 0 25 0 1 0 106841661 98672640 21490 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 24090 21490 174 362 0 23725 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 96360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23334
/proc/meminfo: memFree=1654448/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=97648 CPUtime=1182
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 23290 0 0 0 118182 18 0 0 25 0 1 0 106841661 99991552 21782 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 24412 21782 174 362 0 24047 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 97648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23334
/proc/meminfo: memFree=1654448/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=97824 CPUtime=1200.01
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 23297 0 0 0 119982 19 0 0 25 0 1 0 106841661 100171776 21789 1992294400 134512640 135997824 4294956160 18446744073709551615 134757648 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 24456 21789 174 362 0 24091 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 97824

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: 1.00 1.00 1.09 2/65 23334
/proc/meminfo: memFree=1654448/2055920 swapFree=4191900/4192956
[pid=23331] ppid=23329 vsize=97824 CPUtime=1200.01
/proc/23331/stat : 23331 (hydrasat) R 23329 23331 23229 0 -1 4194304 23297 0 0 0 119982 19 0 0 25 0 1 0 106841661 100171776 21789 1992294400 134512640 135997824 4294956160 18446744073709551615 134757648 0 0 4096 1 0 0 0 17 1 0 0
/proc/23331/statm: 24456 21789 174 362 0 24091 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 97824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.82
CPU system time (s): 0.206968
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 97824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23297
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= 2689

runsolver used 1.03584 second user time and 2.30565 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-27 01:21:30
IDJOB=1733411
IDBENCH=71140
IDSOLVER=520
FILE ID=node34/1733411-1240788090
PBS_JOBID= 9187306
Free space on /tmp= 66392 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/modcircuits/mod5block_2vars_12gates.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733411-1240788090/watcher-1733411-1240788090 -o /tmp/evaluation-result-1733411-1240788090/solver-1733411-1240788090 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1733411-1240788090.cnf -rs 254476548 -co memory_limit 1800

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

MD5SUM BENCH= 97b074a6a073bb165e8c5c9ac040a066
RANDOM SEED=254476548

node34.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		: 3000.214
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		: 3000.214
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:       1741912 kB
Buffers:         42172 kB
Cached:         186456 kB
SwapCached:        260 kB
Active:          83616 kB
Inactive:       158224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741912 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           12020 kB
Writeback:           0 kB
Mapped:          21732 kB
Slab:            58236 kB
Committed_AS:   434268 kB
PageTables:       1380 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= 66392 MiB
End job on node34 at 2009-04-27 01:41:32