Trace number 1529474

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

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1906075351-024.cnf
MD5SUMad3646e0a0cdbfbd5513a638946c9f2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark53.7128
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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-1529474-1238385160/watcher-1529474-1238385160 -o /tmp/evaluation-result-1529474-1238385160/solver-1529474-1238385160 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529474-1238385160.cnf -rs 1825164264 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4773
/proc/meminfo: memFree=1463152/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=1768 CPUtime=0
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1111178786 1810432 194 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 442 194 151 362 0 77 0

[startup+0.0752789 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4773
/proc/meminfo: memFree=1463152/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=3120 CPUtime=0.07
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 551 0 0 0 7 0 0 0 18 0 1 0 1111178786 3194880 535 1992294400 134512640 135997824 4294956176 18446744073709551615 134519812 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 780 535 158 362 0 415 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3120

[startup+0.10128 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4773
/proc/meminfo: memFree=1463152/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=3120 CPUtime=0.09
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 551 0 0 0 9 0 0 0 18 0 1 0 1111178786 3194880 535 1992294400 134512640 135997824 4294956176 18446744073709551615 134520042 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 780 535 158 362 0 415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3120

[startup+0.301298 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4773
/proc/meminfo: memFree=1463152/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=3120 CPUtime=0.29
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 551 0 0 0 29 0 0 0 19 0 1 0 1111178786 3194880 535 1992294400 134512640 135997824 4294956176 18446744073709551615 134695414 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 780 535 158 362 0 415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3120

[startup+0.701334 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4773
/proc/meminfo: memFree=1463152/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=3652 CPUtime=0.69
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 709 0 0 0 69 0 0 0 22 0 1 0 1111178786 3739648 692 1992294400 134512640 135997824 4294956176 18446744073709551615 134756074 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 913 692 174 362 0 548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3652

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4774
/proc/meminfo: memFree=1460968/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=3784 CPUtime=1.49
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 758 0 0 0 149 0 0 0 25 0 1 0 1111178786 3874816 741 1992294400 134512640 135997824 4294956176 18446744073709551615 134757825 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 946 741 174 362 0 581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3784

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4774
/proc/meminfo: memFree=1460648/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=4432 CPUtime=3.09
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 913 0 0 0 309 0 0 0 25 0 1 0 1111178786 4538368 896 1992294400 134512640 135997824 4294956176 18446744073709551615 134683404 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 1108 896 174 362 0 743 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4432

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4774
/proc/meminfo: memFree=1459192/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=5340 CPUtime=6.29
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 1126 0 0 0 629 0 0 0 25 0 1 0 1111178786 5468160 1109 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 1335 1109 174 362 0 970 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5340

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4774
/proc/meminfo: memFree=1459064/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=5340 CPUtime=12.68
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 1137 0 0 0 1268 0 0 0 25 0 1 0 1111178786 5468160 1120 1992294400 134512640 135997824 4294956176 18446744073709551615 134757515 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 1335 1120 174 362 0 970 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5340

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 4774
/proc/meminfo: memFree=1459064/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=5340 CPUtime=25.48
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 1137 0 0 0 2548 0 0 0 25 0 1 0 1111178786 5468160 1120 1992294400 134512640 135997824 4294956176 18446744073709551615 134590219 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 1335 1120 174 362 0 970 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5340

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4774
/proc/meminfo: memFree=1455352/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=9416 CPUtime=51.08
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 2071 0 0 0 5107 1 0 0 25 0 1 0 1111178786 9641984 2048 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 2354 2048 174 362 0 1989 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9416

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 4774
/proc/meminfo: memFree=1451832/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=13708 CPUtime=102.27
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 3059 0 0 0 10225 2 0 0 25 0 1 0 1111178786 14036992 2936 1992294400 134512640 135997824 4294956176 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 3427 2936 174 362 0 3062 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13708

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4774
/proc/meminfo: memFree=1444792/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=21264 CPUtime=162.24
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 4872 0 0 0 16221 3 0 0 25 0 1 0 1111178786 21774336 4683 1992294400 134512640 135997824 4294956176 18446744073709551615 134755974 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 5316 4683 174 362 0 4951 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21264

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 4774
/proc/meminfo: memFree=1440376/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=26284 CPUtime=222.23
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 6151 0 0 0 22218 5 0 0 25 0 1 0 1111178786 26914816 5762 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 6571 5762 174 362 0 6206 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26284

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4774
/proc/meminfo: memFree=1439032/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=27900 CPUtime=282.22
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 6479 0 0 0 28216 6 0 0 25 0 1 0 1111178786 28569600 6090 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 6975 6090 174 362 0 6610 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27900

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4774
/proc/meminfo: memFree=1438656/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=28244 CPUtime=342.2
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 6572 0 0 0 34214 6 0 0 25 0 1 0 1111178786 28921856 6183 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 7061 6183 174 362 0 6696 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28244

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4774
/proc/meminfo: memFree=1437504/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=29800 CPUtime=402.18
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 6866 0 0 0 40212 6 0 0 25 0 1 0 1111178786 30515200 6477 1992294400 134512640 135997824 4294956176 18446744073709551615 134757818 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 7450 6477 174 362 0 7085 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29800

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4774
/proc/meminfo: memFree=1437440/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=29800 CPUtime=462.17
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 6875 0 0 0 46210 7 0 0 25 0 1 0 1111178786 30515200 6486 1992294400 134512640 135997824 4294956176 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 7450 6486 174 362 0 7085 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 29800

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4780
/proc/meminfo: memFree=1436800/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=30540 CPUtime=522.15
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 7031 0 0 0 52208 7 0 0 25 0 1 0 1111178786 31272960 6642 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 7635 6642 174 362 0 7270 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30540

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4780
/proc/meminfo: memFree=1435968/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=31516 CPUtime=582.13
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 7221 0 0 0 58206 7 0 0 25 0 1 0 1111178786 32272384 6832 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 7879 6832 174 362 0 7514 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 31516

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4780
/proc/meminfo: memFree=1435776/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=31816 CPUtime=642.12
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 7274 0 0 0 64205 7 0 0 25 0 1 0 1111178786 32579584 6885 1992294400 134512640 135997824 4294956176 18446744073709551615 134757693 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 7954 6885 174 362 0 7589 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 31816

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4780
/proc/meminfo: memFree=1435008/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=32772 CPUtime=702.1
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 7526 0 0 0 70202 8 0 0 25 0 1 0 1111178786 33558528 7054 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 8193 7054 174 362 0 7828 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 32772

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4780
/proc/meminfo: memFree=1435008/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=32968 CPUtime=762.09
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 7550 0 0 0 76201 8 0 0 25 0 1 0 1111178786 33759232 7078 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 8242 7078 174 362 0 7877 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 32968

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4780
/proc/meminfo: memFree=1435008/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=33452 CPUtime=822.07
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 7625 0 0 0 82199 8 0 0 25 0 1 0 1111178786 34254848 7153 1992294400 134512640 135997824 4294956176 18446744073709551615 134758159 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 8363 7153 174 362 0 7998 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 33452

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4780
/proc/meminfo: memFree=1433344/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=35276 CPUtime=882.05
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 7999 0 0 0 88197 8 0 0 25 0 1 0 1111178786 36122624 7527 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 8819 7527 174 362 0 8454 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 35276

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4780
/proc/meminfo: memFree=1432768/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=35972 CPUtime=942.04
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 8144 0 0 0 94195 9 0 0 25 0 1 0 1111178786 36835328 7672 1992294400 134512640 135997824 4294956176 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 8993 7672 174 362 0 8628 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 35972

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4780
/proc/meminfo: memFree=1430336/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=38292 CPUtime=1002.02
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 8734 0 0 0 100193 9 0 0 25 0 1 0 1111178786 39211008 8262 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 9573 8262 174 362 0 9208 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 38292

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4780
/proc/meminfo: memFree=1426816/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=42104 CPUtime=1062
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 9601 0 0 0 106190 10 0 0 25 0 1 0 1111178786 43114496 9129 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 10526 9129 174 362 0 10161 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 42104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4780
/proc/meminfo: memFree=1424704/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=45120 CPUtime=1121.98
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 10628 0 0 0 112187 11 0 0 25 0 1 0 1111178786 46202880 9685 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 11280 9685 174 362 0 10915 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 45120

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4780
/proc/meminfo: memFree=1422208/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=48032 CPUtime=1181.98
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 11243 0 0 0 118186 12 0 0 25 0 1 0 1111178786 49184768 10300 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 12008 10300 174 362 0 11643 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 48032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4780
/proc/meminfo: memFree=1421440/2055920 swapFree=4178352/4192956
[pid=4773] ppid=4771 vsize=48780 CPUtime=1200.07
/proc/4773/stat : 4773 (hydrasat) R 4771 4773 4704 0 -1 4194304 11425 0 0 0 119995 12 0 0 25 0 1 0 1111178786 49950720 10482 1992294400 134512640 135997824 4294956176 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/4773/statm: 12195 10482 174 362 0 11830 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 48780

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): 1199.96
CPU system time (s): 0.133979
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 48780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11425
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= 1909

runsolver used 0.859869 second user time and 2.6146 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-30 05:52:40
IDJOB=1529474
IDBENCH=70275
IDSOLVER=520
FILE ID=node43/1529474-1238385160
PBS_JOBID= 9061353
Free space on /tmp= 63084 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1906075351-024.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529474-1238385160/watcher-1529474-1238385160 -o /tmp/evaluation-result-1529474-1238385160/solver-1529474-1238385160 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529474-1238385160.cnf -rs 1825164264 -co memory_limit 1800

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

MD5SUM BENCH= ad3646e0a0cdbfbd5513a638946c9f2e
RANDOM SEED=1825164264

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		: 3000.242
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		: 3000.242
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:       1463632 kB
Buffers:         70616 kB
Cached:         436048 kB
SwapCached:       8504 kB
Active:         176664 kB
Inactive:       340072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463632 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:            61588 kB
Committed_AS:  2402328 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-30 06:12:42