Trace number 1733961

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 1200.43

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2_autoenc.cnf
MD5SUM8e1d63506cdb99d6b859945ef44fe71f
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 variables430
Number of clauses97558
Sum of the clauses size571598
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21578
Number of clauses of size 30
Number of clauses of size 4738
Number of clauses of size 55690
Number of clauses of size over 589488

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-1733961-1240794347/watcher-1733961-1240794347 -o /tmp/evaluation-result-1733961-1240794347/solver-1733961-1240794347 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1733961-1240794347.cnf -rs 1900426793 -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: 1.00 1.00 1.00 3/65 20525
/proc/meminfo: memFree=1761832/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=2152 CPUtime=0
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 219 0 0 0 0 0 0 0 20 0 1 0 107464348 2203648 203 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 538 203 151 362 0 173 0

[startup+0.0157709 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20525
/proc/meminfo: memFree=1761832/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=2416 CPUtime=0.01
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 319 0 0 0 1 0 0 0 20 0 1 0 107464348 2473984 303 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 604 303 151 362 0 239 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2416

[startup+0.10178 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20525
/proc/meminfo: memFree=1761832/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=5320 CPUtime=0.09
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 1083 0 0 0 9 0 0 0 20 0 1 0 107464348 5447680 1067 1992294400 134512640 135997824 4294956176 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 1330 1068 151 362 0 965 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5320

[startup+0.301802 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20525
/proc/meminfo: memFree=1761832/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=11408 CPUtime=0.29
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 2715 0 0 0 29 0 0 0 22 0 1 0 107464348 11681792 2626 1992294400 134512640 135997824 4294956176 18446744073709551615 134695702 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 2852 2626 158 362 0 2487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11408

[startup+0.701846 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20525
/proc/meminfo: memFree=1761832/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=11408 CPUtime=0.69
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 2715 0 0 0 69 0 0 0 25 0 1 0 107464348 11681792 2626 1992294400 134512640 135997824 4294956176 18446744073709551615 134519828 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 2852 2626 158 362 0 2487 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11408

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1751904/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=11408 CPUtime=1.49
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 2715 0 0 0 149 0 0 0 25 0 1 0 107464348 11681792 2626 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 2852 2626 158 362 0 2487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11408

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1751776/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=12388 CPUtime=3.09
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 2951 0 0 0 309 0 0 0 25 0 1 0 107464348 12685312 2765 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 3097 2765 174 362 0 2732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12388

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1751072/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=12388 CPUtime=6.29
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 2952 0 0 0 629 0 0 0 25 0 1 0 107464348 12685312 2766 1992294400 134512640 135997824 4294956176 18446744073709551615 134756292 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 3097 2766 174 362 0 2732 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12388

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1749536/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=14392 CPUtime=12.68
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 3400 0 0 0 1268 0 0 0 25 0 1 0 107464348 14737408 3214 1992294400 134512640 135997824 4294956176 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 3598 3214 174 362 0 3233 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14392

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1744288/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=20200 CPUtime=25.48
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 4678 0 0 0 2547 1 0 0 25 0 1 0 107464348 20684800 4492 1992294400 134512640 135997824 4294956176 18446744073709551615 134757952 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 5050 4492 174 362 0 4685 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20200

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1738528/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=27000 CPUtime=51.08
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 6146 0 0 0 5105 3 0 0 25 0 1 0 107464348 27648000 5960 1992294400 134512640 135997824 4294956176 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 6750 5960 174 362 0 6385 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27000

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1728032/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=38180 CPUtime=102.27
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 8719 0 0 0 10222 5 0 0 25 0 1 0 107464348 39096320 8533 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 9545 8533 174 362 0 9180 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38180

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1714848/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=54316 CPUtime=162.25
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 13012 0 0 0 16217 8 0 0 25 0 1 0 107464348 55619584 11797 1992294400 134512640 135997824 4294956176 18446744073709551615 134757816 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 13579 11797 174 362 0 13214 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 54316

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1708256/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=61140 CPUtime=222.23
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 14657 0 0 0 22214 9 0 0 25 0 1 0 107464348 62607360 13442 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 15285 13442 174 362 0 14920 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 61140

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1699616/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=70536 CPUtime=282.2
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 16898 0 0 0 28210 10 0 0 25 0 1 0 107464348 72228864 15683 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 17634 15683 174 362 0 17269 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 70536

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1690272/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=81012 CPUtime=342.19
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 19717 0 0 0 34206 13 0 0 25 0 1 0 107464348 82956288 17930 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 20253 17930 174 362 0 19888 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 81012

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1682016/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=90412 CPUtime=402.18
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 22095 0 0 0 40203 15 0 0 25 0 1 0 107464348 92581888 19991 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 22603 19991 174 362 0 22238 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 90412

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1680032/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=93664 CPUtime=462.15
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 22829 0 0 0 46200 15 0 0 25 0 1 0 107464348 95911936 20468 1992294400 134512640 135997824 4294956176 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 23416 20468 174 362 0 23051 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 93664

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1677600/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=96360 CPUtime=522.13
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 23443 0 0 0 52198 15 0 0 25 0 1 0 107464348 98672640 21082 1992294400 134512640 135997824 4294956176 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 24090 21082 174 362 0 23725 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 96360

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1673824/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=100564 CPUtime=582.12
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 24489 0 0 0 58196 16 0 0 25 0 1 0 107464348 102977536 22022 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 25141 22022 174 362 0 24776 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 100564

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1669088/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=105860 CPUtime=642.11
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 25648 0 0 0 64193 18 0 0 25 0 1 0 107464348 108400640 23181 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 26465 23181 174 362 0 26100 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 105860

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1663584/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=112004 CPUtime=702.09
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 27240 0 0 0 70190 19 0 0 25 0 1 0 107464348 114692096 24562 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 28001 24562 174 362 0 27636 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 112004

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1659744/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=117180 CPUtime=762.08
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 28618 0 0 0 76188 20 0 0 25 0 1 0 107464348 119992320 25519 1992294400 134512640 135997824 4294956176 18446744073709551615 134757558 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 29295 25519 174 362 0 28930 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 117180

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1655776/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=120860 CPUtime=822.05
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 29614 0 0 0 82184 21 0 0 25 0 1 0 107464348 123760640 26515 1992294400 134512640 135997824 4294956176 18446744073709551615 134757571 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 30215 26515 174 362 0 29850 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 120860

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1652448/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=124844 CPUtime=882.04
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 30636 0 0 0 88182 22 0 0 25 0 1 0 107464348 127840256 27346 1992294400 134512640 135997824 4294956176 18446744073709551615 134758159 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 31211 27346 174 362 0 30846 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 124844

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1646112/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=133232 CPUtime=942.02
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 33356 0 0 0 94179 23 0 0 25 0 1 0 107464348 136429568 28922 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 33308 28922 174 362 0 32943 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 133232

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1642720/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=136296 CPUtime=1002
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 34194 0 0 0 100176 24 0 0 25 0 1 0 107464348 139567104 29760 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 34074 29760 174 362 0 33709 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 136296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1636192/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=145868 CPUtime=1061.99
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 37779 0 0 0 106173 26 0 0 25 0 1 0 107464348 149368832 31384 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 36467 31384 174 362 0 36102 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 145868

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1631712/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=150584 CPUtime=1121.96
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 39645 0 0 0 112170 26 0 0 25 0 1 0 107464348 154198016 32497 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 37646 32497 174 362 0 37281 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 150584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1626976/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=158856 CPUtime=1181.95
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 41977 0 0 0 118166 29 0 0 25 0 1 0 107464348 162668544 34002 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 39714 34002 174 362 0 39349 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 158856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=1623392/2055920 swapFree=4181508/4192956
[pid=20525] ppid=20523 vsize=162460 CPUtime=1200.05
/proc/20525/stat : 20525 (hydrasat) R 20523 20525 20362 0 -1 4194304 42920 0 0 0 119976 29 0 0 25 0 1 0 107464348 166359040 34564 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/20525/statm: 40615 34564 174 362 0 40250 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 162460

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.76
CPU system time (s): 0.315951
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 162460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42920
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= 2396

runsolver used 1.35279 second user time and 2.81657 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-27 03:05:47
IDJOB=1733961
IDBENCH=71151
IDSOLVER=520
FILE ID=node86/1733961-1240794347
PBS_JOBID= 9187321
Free space on /tmp= 66220 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733961-1240794347/watcher-1733961-1240794347 -o /tmp/evaluation-result-1733961-1240794347/solver-1733961-1240794347 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1733961-1240794347.cnf -rs 1900426793 -co memory_limit 1800

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

MD5SUM BENCH= 8e1d63506cdb99d6b859945ef44fe71f
RANDOM SEED=1900426793

node86.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		: 3000.213
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		: 3000.213
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:       1762248 kB
Buffers:         46224 kB
Cached:         177356 kB
SwapCached:       5376 kB
Active:          90556 kB
Inactive:       141364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762248 kB
SwapTotal:     4192956 kB
SwapFree:      4181508 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            47548 kB
Committed_AS:   451812 kB
PageTables:       1464 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= 66220 MiB
End job on node86 at 2009-04-27 03:25:50