Trace number 1734911

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) 1200.09 1200.41

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g10.cnf
MD5SUM4b3c9ace68adf36eacbbfebb5083efc4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.8627
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-1734911-1240798630/watcher-1734911-1240798630 -o /tmp/evaluation-result-1734911-1240798630/solver-1734911-1240798630 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1734911-1240798630.cnf -rs 2025927284 -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 1.01 1.21 3/64 26904
/proc/meminfo: memFree=1588968/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=2008 CPUtime=0
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 107891070 2056192 211 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 502 211 151 362 0 137 0

[startup+0.051904 s]
/proc/loadavg: 1.00 1.01 1.21 3/64 26904
/proc/meminfo: memFree=1588968/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=3988 CPUtime=0.04
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 775 0 0 0 4 0 0 0 18 0 1 0 107891070 4083712 759 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 997 760 151 362 0 632 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3988

[startup+0.101909 s]
/proc/loadavg: 1.00 1.01 1.21 3/64 26904
/proc/meminfo: memFree=1588968/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=5632 CPUtime=0.09
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 1243 0 0 0 9 0 0 0 18 0 1 0 107891070 5767168 1141 1992294400 134512640 135997824 4294956160 18446744073709551615 134695409 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 1408 1141 158 362 0 1043 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5632

[startup+0.301927 s]
/proc/loadavg: 1.00 1.01 1.21 3/64 26904
/proc/meminfo: memFree=1588968/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=6664 CPUtime=0.29
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 1481 0 0 0 29 0 0 0 19 0 1 0 107891070 6823936 1319 1992294400 134512640 135997824 4294956160 18446744073709551615 134519435 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 1666 1319 159 362 0 1301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6664

[startup+0.701962 s]
/proc/loadavg: 1.00 1.01 1.21 3/64 26904
/proc/meminfo: memFree=1588968/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=6664 CPUtime=0.69
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 1481 0 0 0 69 0 0 0 22 0 1 0 107891070 6823936 1319 1992294400 134512640 135997824 4294956160 18446744073709551615 134520027 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 1666 1319 159 362 0 1301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6664

[startup+1.50103 s]
/proc/loadavg: 1.00 1.01 1.21 2/65 26905
/proc/meminfo: memFree=1584288/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=9708 CPUtime=1.49
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 2278 0 0 0 149 0 0 0 25 0 1 0 107891070 9940992 2115 1992294400 134512640 135997824 4294956160 18446744073709551615 134757670 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 2427 2115 174 362 0 2062 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9708

[startup+3.10118 s]
/proc/loadavg: 1.00 1.01 1.21 2/65 26905
/proc/meminfo: memFree=1580896/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=9972 CPUtime=3.08
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 2344 0 0 0 308 0 0 0 25 0 1 0 107891070 10211328 2181 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 2493 2181 174 362 0 2128 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9972

[startup+6.30146 s]
/proc/loadavg: 1.00 1.01 1.20 2/65 26905
/proc/meminfo: memFree=1580384/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=10368 CPUtime=6.28
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 2436 0 0 0 628 0 0 0 25 0 1 0 107891070 10616832 2273 1992294400 134512640 135997824 4294956160 18446744073709551615 134757818 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 2592 2273 174 362 0 2227 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10368

[startup+12.701 s]
/proc/loadavg: 1.00 1.01 1.20 2/65 26905
/proc/meminfo: memFree=1579304/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=11304 CPUtime=12.69
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 2665 0 0 0 1268 1 0 0 25 0 1 0 107891070 11575296 2502 1992294400 134512640 135997824 4294956160 18446744073709551615 135369425 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 2826 2502 174 362 0 2461 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11304

[startup+25.5012 s]
/proc/loadavg: 1.00 1.01 1.20 2/65 26905
/proc/meminfo: memFree=1579304/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=11436 CPUtime=25.48
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 2682 0 0 0 2547 1 0 0 25 0 1 0 107891070 11710464 2519 1992294400 134512640 135997824 4294956160 18446744073709551615 135368899 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 2859 2519 174 362 0 2494 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11436

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 26905
/proc/meminfo: memFree=1579048/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=11568 CPUtime=51.08
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 2737 0 0 0 5107 1 0 0 25 0 1 0 107891070 11845632 2574 1992294400 134512640 135997824 4294956160 18446744073709551615 134590047 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 2892 2574 174 362 0 2527 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11568

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 26905
/proc/meminfo: memFree=1578152/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=12508 CPUtime=102.26
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 2967 0 0 0 10225 1 0 0 25 0 1 0 107891070 12808192 2804 1992294400 134512640 135997824 4294956160 18446744073709551615 134843396 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3127 2804 174 362 0 2762 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12508

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 26905
/proc/meminfo: memFree=1578088/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=12508 CPUtime=162.24
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 2970 0 0 0 16223 1 0 0 25 0 1 0 107891070 12808192 2807 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3127 2807 174 362 0 2762 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12508

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 26905
/proc/meminfo: memFree=1578024/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=12640 CPUtime=222.23
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 2994 0 0 0 22221 2 0 0 25 0 1 0 107891070 12943360 2831 1992294400 134512640 135997824 4294956160 18446744073709551615 134817002 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3160 2831 174 362 0 2795 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12640

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 26905
/proc/meminfo: memFree=1577960/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=12640 CPUtime=282.21
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 2994 0 0 0 28219 2 0 0 25 0 1 0 107891070 12943360 2831 1992294400 134512640 135997824 4294956160 18446744073709551615 134756283 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3160 2831 174 362 0 2795 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12640

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 26905
/proc/meminfo: memFree=1577896/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=12640 CPUtime=342.2
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3000 0 0 0 34218 2 0 0 25 0 1 0 107891070 12943360 2837 1992294400 134512640 135997824 4294956160 18446744073709551615 134817067 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3160 2837 174 362 0 2795 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12640

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 26905
/proc/meminfo: memFree=1577960/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=12772 CPUtime=402.18
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3015 0 0 0 40216 2 0 0 25 0 1 0 107891070 13078528 2852 1992294400 134512640 135997824 4294956160 18446744073709551615 134816864 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3193 2852 174 362 0 2828 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12772

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 26905
/proc/meminfo: memFree=1577768/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=12908 CPUtime=462.17
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3048 0 0 0 46214 3 0 0 25 0 1 0 107891070 13217792 2885 1992294400 134512640 135997824 4294956160 18446744073709551615 134757463 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3227 2885 174 362 0 2862 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12908

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 26905
/proc/meminfo: memFree=1577704/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=12908 CPUtime=522.15
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3069 0 0 0 52212 3 0 0 25 0 1 0 107891070 13217792 2906 1992294400 134512640 135997824 4294956160 18446744073709551615 134757823 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3227 2906 174 362 0 2862 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12908

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 26905
/proc/meminfo: memFree=1577704/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=12908 CPUtime=582.13
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3069 0 0 0 58210 3 0 0 25 0 1 0 107891070 13217792 2906 1992294400 134512640 135997824 4294956160 18446744073709551615 135366248 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3227 2906 174 362 0 2862 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 12908

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 26905
/proc/meminfo: memFree=1577704/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=12908 CPUtime=642.12
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3069 0 0 0 64209 3 0 0 25 0 1 0 107891070 13217792 2906 1992294400 134512640 135997824 4294956160 18446744073709551615 135365550 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3227 2906 174 362 0 2862 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 12908

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 26905
/proc/meminfo: memFree=1577704/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=12908 CPUtime=702.1
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3069 0 0 0 70207 3 0 0 25 0 1 0 107891070 13217792 2906 1992294400 134512640 135997824 4294956160 18446744073709551615 134684046 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3227 2906 174 362 0 2862 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 12908

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 26905
/proc/meminfo: memFree=1577704/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=13044 CPUtime=762.09
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3076 0 0 0 76205 4 0 0 25 0 1 0 107891070 13357056 2913 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3261 2913 174 362 0 2896 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 13044

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 26905
/proc/meminfo: memFree=1577640/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=13044 CPUtime=822.07
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3076 0 0 0 82203 4 0 0 25 0 1 0 107891070 13357056 2913 1992294400 134512640 135997824 4294956160 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3261 2913 174 362 0 2896 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 13044

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 26905
/proc/meminfo: memFree=1577576/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=13044 CPUtime=882.05
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3081 0 0 0 88201 4 0 0 25 0 1 0 107891070 13357056 2918 1992294400 134512640 135997824 4294956160 18446744073709551615 134757524 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3261 2918 174 362 0 2896 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 13044

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 26905
/proc/meminfo: memFree=1577576/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=13044 CPUtime=942.04
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3081 0 0 0 94200 4 0 0 25 0 1 0 107891070 13357056 2918 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3261 2918 174 362 0 2896 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 13044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 26905
/proc/meminfo: memFree=1577512/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=13044 CPUtime=1002.02
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3090 0 0 0 100198 4 0 0 25 0 1 0 107891070 13357056 2927 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3261 2927 174 362 0 2896 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 13044

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 26905
/proc/meminfo: memFree=1577448/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=13044 CPUtime=1062.01
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3094 0 0 0 106196 5 0 0 25 0 1 0 107891070 13357056 2931 1992294400 134512640 135997824 4294956160 18446744073709551615 134757380 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3261 2931 174 362 0 2896 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 13044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 26905
/proc/meminfo: memFree=1577384/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=13176 CPUtime=1121.99
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3105 0 0 0 112194 5 0 0 25 0 1 0 107891070 13492224 2942 1992294400 134512640 135997824 4294956160 18446744073709551615 134845153 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3294 2942 174 362 0 2929 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 13176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 26905
/proc/meminfo: memFree=1577384/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=13176 CPUtime=1181.97
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3105 0 0 0 118192 5 0 0 25 0 1 0 107891070 13492224 2942 1992294400 134512640 135997824 4294956160 18446744073709551615 134683610 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3294 2942 174 362 0 2929 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 13176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 26905
/proc/meminfo: memFree=1577320/2055920 swapFree=4191900/4192956
[pid=26904] ppid=26902 vsize=13176 CPUtime=1200.07
/proc/26904/stat : 26904 (hydrasat) R 26902 26904 26237 0 -1 4194304 3105 0 0 0 120002 5 0 0 25 0 1 0 107891070 13492224 2942 1992294400 134512640 135997824 4294956160 18446744073709551615 134657825 0 0 4096 1 0 0 0 17 1 0 0
/proc/26904/statm: 3294 2942 174 362 0 2929 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13176

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.058991
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 13176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3105
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= 3100

runsolver used 0.932858 second user time and 2.40563 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-27 04:17:10
IDJOB=1734911
IDBENCH=71324
IDSOLVER=520
FILE ID=node43/1734911-1240798630
PBS_JOBID= 9187352
Free space on /tmp= 66432 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g10.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734911-1240798630/watcher-1734911-1240798630 -o /tmp/evaluation-result-1734911-1240798630/solver-1734911-1240798630 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1734911-1240798630.cnf -rs 2025927284 -co memory_limit 1800

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

MD5SUM BENCH= 4b3c9ace68adf36eacbbfebb5083efc4
RANDOM SEED=2025927284

node43.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		: 3000.237
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		: 3000.237
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:       1589384 kB
Buffers:         54684 kB
Cached:         337940 kB
SwapCached:        416 kB
Active:          89164 kB
Inactive:       316900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589384 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          21812 kB
Slab:            46404 kB
Committed_AS:   456620 kB
PageTables:       1444 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= 66428 MiB
End job on node43 at 2009-04-27 04:37:13