Trace number 1529441

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1543261951-042.cnf
MD5SUMf53260962d7c8afd7ae82ca459f22f43
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.672
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529441-1238383286/watcher-1529441-1238383286 -o /tmp/evaluation-result-1529441-1238383286/solver-1529441-1238383286 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529441-1238383286.cnf -rs 901966864 -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: 0.99 1.00 1.00 3/65 15636
/proc/meminfo: memFree=1292120/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=1768 CPUtime=0
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 322049335 1810432 195 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 442 196 151 362 0 77 0

[startup+0.0250829 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 15636
/proc/meminfo: memFree=1292120/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=2164 CPUtime=0.02
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 339 0 0 0 2 0 0 0 18 0 1 0 322049335 2215936 323 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 541 323 151 362 0 176 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2164

[startup+0.101093 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 15636
/proc/meminfo: memFree=1292120/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=3228 CPUtime=0.09
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 597 0 0 0 9 0 0 0 18 0 1 0 322049335 3305472 581 1992294400 134512640 135997824 4294956176 18446744073709551615 134695398 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 807 581 158 362 0 442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3228

[startup+0.301117 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 15636
/proc/meminfo: memFree=1292120/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=3228 CPUtime=0.29
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 597 0 0 0 29 0 0 0 19 0 1 0 322049335 3305472 581 1992294400 134512640 135997824 4294956176 18446744073709551615 134519857 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 807 581 158 362 0 442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3228

[startup+0.701167 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 15636
/proc/meminfo: memFree=1292120/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=3904 CPUtime=0.69
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 761 0 0 0 69 0 0 0 22 0 1 0 322049335 3997696 744 1992294400 134512640 135997824 4294956176 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 976 744 173 362 0 611 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3904

[startup+1.50127 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1289616/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=4172 CPUtime=1.49
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 825 0 0 0 149 0 0 0 25 0 1 0 322049335 4272128 808 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 1043 808 173 362 0 678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4172

[startup+3.10147 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1289296/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=4812 CPUtime=3.09
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 993 0 0 0 309 0 0 0 25 0 1 0 322049335 4927488 976 1992294400 134512640 135997824 4294956176 18446744073709551615 134755611 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 1203 976 173 362 0 838 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4812

[startup+6.30187 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1288656/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=4812 CPUtime=6.29
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 996 0 0 0 629 0 0 0 25 0 1 0 322049335 4927488 979 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 1203 979 173 362 0 838 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4812

[startup+12.7017 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1288016/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=5616 CPUtime=12.68
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 1185 0 0 0 1268 0 0 0 25 0 1 0 322049335 5750784 1168 1992294400 134512640 135997824 4294956176 18446744073709551615 134843428 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 1404 1168 173 362 0 1039 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5616

[startup+25.5013 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1287440/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=5996 CPUtime=25.48
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 1260 0 0 0 2548 0 0 0 25 0 1 0 322049335 6139904 1243 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 1499 1243 173 362 0 1134 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5996

[startup+51.1015 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1287056/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=6552 CPUtime=51.07
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 1388 0 0 0 5107 0 0 0 25 0 1 0 322049335 6709248 1371 1992294400 134512640 135997824 4294956176 18446744073709551615 134757777 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 1638 1371 173 362 0 1273 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6552

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1280400/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=13528 CPUtime=102.26
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 3076 0 0 0 10224 2 0 0 25 0 1 0 322049335 13852672 3026 1992294400 134512640 135997824 4294956176 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 3382 3026 173 362 0 3017 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13528

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1280336/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=13528 CPUtime=162.25
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 3077 0 0 0 16222 3 0 0 25 0 1 0 322049335 13852672 3027 1992294400 134512640 135997824 4294956176 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 3382 3027 173 362 0 3017 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13528

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1280144/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=13668 CPUtime=222.23
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 3122 0 0 0 22220 3 0 0 25 0 1 0 322049335 13996032 3072 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 3417 3072 173 362 0 3052 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13668

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1279952/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=13984 CPUtime=282.2
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 3158 0 0 0 28217 3 0 0 25 0 1 0 322049335 14319616 3108 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 3496 3108 173 362 0 3131 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 13984

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1277136/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=17248 CPUtime=342.18
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 3926 0 0 0 34215 3 0 0 25 0 1 0 322049335 17661952 3769 1992294400 134512640 135997824 4294956176 18446744073709551615 134757485 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 4312 3769 173 362 0 3947 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 17248

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1272400/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=22388 CPUtime=402.17
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 5216 0 0 0 40212 5 0 0 25 0 1 0 322049335 22925312 4990 1992294400 134512640 135997824 4294956176 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 5597 4990 173 362 0 5232 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22388

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1268560/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=26572 CPUtime=462.15
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 6184 0 0 0 46209 6 0 0 25 0 1 0 322049335 27209728 5958 1992294400 134512640 135997824 4294956176 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 6643 5958 173 362 0 6278 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 26572

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1265360/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=30048 CPUtime=522.14
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 7017 0 0 0 52207 7 0 0 25 0 1 0 322049335 30769152 6791 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 7512 6791 173 362 0 7147 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 30048

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1261968/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=35532 CPUtime=582.11
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 8406 0 0 0 58204 7 0 0 25 0 1 0 322049335 36384768 7938 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 8883 7938 173 362 0 8518 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 35532

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1260304/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=35532 CPUtime=642.1
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 8513 0 0 0 64203 7 0 0 25 0 1 0 322049335 36384768 8045 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 8883 8045 173 362 0 8518 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 35532

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1258640/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=37360 CPUtime=702.08
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 8917 0 0 0 70200 8 0 0 25 0 1 0 322049335 38256640 8449 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 9340 8449 173 362 0 8975 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 37360

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1256208/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=40036 CPUtime=762.06
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 9511 0 0 0 76198 8 0 0 25 0 1 0 322049335 40996864 9043 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 10009 9043 173 362 0 9644 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 40036

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1254672/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=41504 CPUtime=822.04
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 9895 0 0 0 82195 9 0 0 25 0 1 0 322049335 42500096 9427 1992294400 134512640 135997824 4294956176 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 10376 9427 173 362 0 10011 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 41504

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1252752/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=43640 CPUtime=882.02
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 10359 0 0 0 88193 9 0 0 25 0 1 0 322049335 44687360 9891 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 10910 9891 173 362 0 10545 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 43640

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1251024/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=45556 CPUtime=942.01
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 10794 0 0 0 94191 10 0 0 25 0 1 0 322049335 46649344 10326 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 11389 10326 173 362 0 11024 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 45556

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1249680/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=46676 CPUtime=1001.99
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 11204 0 0 0 100189 10 0 0 25 0 1 0 322049335 47796224 10645 1992294400 134512640 135997824 4294956176 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 11669 10645 173 362 0 11304 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 46676

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1248400/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=48192 CPUtime=1061.96
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 11531 0 0 0 106186 10 0 0 25 0 1 0 322049335 49348608 10972 1992294400 134512640 135997824 4294956176 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 12048 10972 173 362 0 11683 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 48192

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1246864/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=49644 CPUtime=1121.95
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 11915 0 0 0 112184 11 0 0 25 0 1 0 322049335 50835456 11356 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 12411 11356 173 362 0 12046 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 49644

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1245456/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=51232 CPUtime=1181.93
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 12258 0 0 0 118182 11 0 0 25 0 1 0 322049335 52461568 11699 1992294400 134512640 135997824 4294956176 18446744073709551615 134757848 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 12808 11699 173 362 0 12443 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 51232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15637
/proc/meminfo: memFree=1244880/2055920 swapFree=4191900/4192956
[pid=15636] ppid=15634 vsize=51984 CPUtime=1200.03
/proc/15636/stat : 15636 (hydrasat) R 15634 15636 15568 0 -1 4194304 12397 0 0 0 119992 11 0 0 25 0 1 0 322049335 53231616 11838 1992294400 134512640 135997824 4294956176 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/15636/statm: 12996 11838 173 362 0 12631 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 51984

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): 1200.05
CPU user time (s): 1199.92
CPU system time (s): 0.12798
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 51984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12397
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= 2798

runsolver used 1.10183 second user time and 3.2765 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-30 05:21:26
IDJOB=1529441
IDBENCH=70264
IDSOLVER=520
FILE ID=node54/1529441-1238383286
PBS_JOBID= 9061314
Free space on /tmp= 66492 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1543261951-042.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529441-1238383286/watcher-1529441-1238383286 -o /tmp/evaluation-result-1529441-1238383286/solver-1529441-1238383286 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529441-1238383286.cnf -rs 901966864 -co memory_limit 1800

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

MD5SUM BENCH= f53260962d7c8afd7ae82ca459f22f43
RANDOM SEED=901966864

node54.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		: 3000.232
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		: 3000.232
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:       1292536 kB
Buffers:         86572 kB
Cached:         581064 kB
SwapCached:        260 kB
Active:         148408 kB
Inactive:       534356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1292536 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            66508 kB
Committed_AS:   854252 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66488 MiB
End job on node54 at 2009-03-30 05:41:28