Trace number 1529387

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S266028630-005.cnf
MD5SUMa707a7c29825dc72fa3ef0fca06c3f00
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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-1529387-1238380197/watcher-1529387-1238380197 -o /tmp/evaluation-result-1529387-1238380197/solver-1529387-1238380197 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529387-1238380197.cnf -rs 43536251 -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 2/64 5315
/proc/meminfo: memFree=1804984/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=1900 CPUtime=0
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 234 0 0 0 0 0 0 0 18 0 1 0 1110685582 1945600 218 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 475 218 151 362 0 110 0

[startup+0.020122 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 5315
/proc/meminfo: memFree=1804984/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=2164 CPUtime=0.01
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 309 0 0 0 1 0 0 0 18 0 1 0 1110685582 2215936 293 1992294400 134512640 135997824 4294956160 18446744073709551615 134616203 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 541 293 151 362 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2164

[startup+0.10213 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 5315
/proc/meminfo: memFree=1804984/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=3632 CPUtime=0.09
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 701 0 0 0 9 0 0 0 18 0 1 0 1110685582 3719168 685 1992294400 134512640 135997824 4294956160 18446744073709551615 134519825 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 908 685 158 362 0 543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3632

[startup+0.30216 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 5315
/proc/meminfo: memFree=1804984/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=3632 CPUtime=0.29
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 701 0 0 0 29 0 0 0 19 0 1 0 1110685582 3719168 685 1992294400 134512640 135997824 4294956160 18446744073709551615 134519443 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 908 685 158 362 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3632

[startup+0.701194 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 5315
/proc/meminfo: memFree=1804984/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=4296 CPUtime=0.69
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 866 0 0 0 69 0 0 0 22 0 1 0 1110685582 4399104 849 1992294400 134512640 135997824 4294956160 18446744073709551615 134757589 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 1074 849 174 362 0 709 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4296

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1802096/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=4692 CPUtime=1.49
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 965 0 0 0 149 0 0 0 25 0 1 0 1110685582 4804608 948 1992294400 134512640 135997824 4294956160 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 1173 948 174 362 0 808 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4692

[startup+3.10145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1801712/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=4956 CPUtime=3.09
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 1041 0 0 0 309 0 0 0 25 0 1 0 1110685582 5074944 1024 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 1239 1024 174 362 0 874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4956

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1801136/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=5220 CPUtime=6.29
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 1107 0 0 0 629 0 0 0 25 0 1 0 1110685582 5345280 1090 1992294400 134512640 135997824 4294956160 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 1305 1090 174 362 0 940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5220

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1800880/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=5612 CPUtime=12.69
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 1198 0 0 0 1269 0 0 0 25 0 1 0 1110685582 5746688 1181 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 1403 1181 174 362 0 1038 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5612

[startup+25.5029 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1799600/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=6944 CPUtime=25.49
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 1492 0 0 0 2549 0 0 0 25 0 1 0 1110685582 7110656 1475 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 1736 1475 174 362 0 1371 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6944

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1799600/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=6944 CPUtime=51.08
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 1499 0 0 0 5108 0 0 0 25 0 1 0 1110685582 7110656 1482 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 1736 1482 174 362 0 1371 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6944

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1793648/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=13180 CPUtime=102.26
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 2991 0 0 0 10225 1 0 0 25 0 1 0 1110685582 13496320 2963 1992294400 134512640 135997824 4294956160 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 3295 2963 174 362 0 2930 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13180

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1790832/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=16352 CPUtime=162.25
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 3748 0 0 0 16222 3 0 0 25 0 1 0 1110685582 16744448 3660 1992294400 134512640 135997824 4294956160 18446744073709551615 134757574 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 4088 3660 174 362 0 3723 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16352

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1786928/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=20548 CPUtime=222.23
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 4703 0 0 0 22220 3 0 0 25 0 1 0 1110685582 21041152 4615 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 5137 4615 174 362 0 4772 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20548

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1781616/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=26772 CPUtime=282.21
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 6118 0 0 0 28217 4 0 0 25 0 1 0 1110685582 27414528 5969 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 6693 5969 174 362 0 6328 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26772

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1777072/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=31648 CPUtime=342.2
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 7291 0 0 0 34215 5 0 0 25 0 1 0 1110685582 32407552 7069 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 7912 7069 174 362 0 7547 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31648

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1774832/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=34356 CPUtime=402.18
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 7991 0 0 0 40212 6 0 0 25 0 1 0 1110685582 35180544 7682 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 8589 7682 174 362 0 8224 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34356

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1770288/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=38768 CPUtime=462.17
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 9078 0 0 0 46209 8 0 0 25 0 1 0 1110685582 39698432 8769 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 9692 8769 174 362 0 9327 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 38768

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1766064/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=43164 CPUtime=522.15
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 10102 0 0 0 52206 9 0 0 25 0 1 0 1110685582 44199936 9793 1992294400 134512640 135997824 4294956160 18446744073709551615 134755112 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 10791 9793 174 362 0 10426 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 43164

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1763376/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=45820 CPUtime=582.14
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 10772 0 0 0 58204 10 0 0 25 0 1 0 1110685582 46919680 10463 1992294400 134512640 135997824 4294956160 18446744073709551615 135369233 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 11455 10463 174 362 0 11090 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 45820

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1763376/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=45820 CPUtime=642.13
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 10772 0 0 0 64203 10 0 0 25 0 1 0 1110685582 46919680 10463 1992294400 134512640 135997824 4294956160 18446744073709551615 134758004 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 11455 10463 174 362 0 11090 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 45820

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1763312/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=45820 CPUtime=702.11
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 10773 0 0 0 70201 10 0 0 25 0 1 0 1110685582 46919680 10464 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 11455 10464 174 362 0 11090 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 45820

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5316
/proc/meminfo: memFree=1762672/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=46572 CPUtime=762.1
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 10929 0 0 0 76199 11 0 0 25 0 1 0 1110685582 47689728 10620 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 11643 10620 174 362 0 11278 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 46572

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5317
/proc/meminfo: memFree=1762032/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=47248 CPUtime=822.08
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 11089 0 0 0 82197 11 0 0 25 0 1 0 1110685582 48381952 10780 1992294400 134512640 135997824 4294956160 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 11812 10780 174 362 0 11447 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 47248

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1761264/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=48088 CPUtime=882.06
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 11260 0 0 0 88195 11 0 0 25 0 1 0 1110685582 49242112 10951 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 12022 10951 174 362 0 11657 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 48088

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1761264/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=48088 CPUtime=942.04
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 11263 0 0 0 94193 11 0 0 25 0 1 0 1110685582 49242112 10954 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 12022 10954 174 362 0 11657 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 48088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1760496/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=48988 CPUtime=1002.03
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 11458 0 0 0 100192 11 0 0 25 0 1 0 1110685582 50163712 11149 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 12247 11149 174 362 0 11882 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 48988

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1760432/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=49348 CPUtime=1062.02
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 11494 0 0 0 106190 12 0 0 25 0 1 0 1110685582 50532352 11185 1992294400 134512640 135997824 4294956160 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 12337 11185 174 362 0 11972 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 49348

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1758768/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=51212 CPUtime=1122
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 12039 0 0 0 112188 12 0 0 25 0 1 0 1110685582 52441088 11574 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 12803 11574 174 362 0 12438 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 51212

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1758640/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=51452 CPUtime=1181.98
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 12062 0 0 0 118186 12 0 0 25 0 1 0 1110685582 52686848 11597 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 12863 11597 174 362 0 12498 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 51452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1758640/2055920 swapFree=4178540/4192956
[pid=5315] ppid=5313 vsize=51452 CPUtime=1200.08
/proc/5315/stat : 5315 (hydrasat) R 5313 5315 4486 0 -1 4194304 12064 0 0 0 119996 12 0 0 25 0 1 0 1110685582 52686848 11599 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/5315/statm: 12863 11599 174 362 0 12498 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 51452

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): 1200.1
CPU user time (s): 1199.96
CPU system time (s): 0.137979
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 51452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12064
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= 2024

runsolver used 0.724889 second user time and 2.6436 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-30 04:29:57
IDJOB=1529387
IDBENCH=70246
IDSOLVER=520
FILE ID=node19/1529387-1238380197
PBS_JOBID= 9061235
Free space on /tmp= 66404 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S266028630-005.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529387-1238380197/watcher-1529387-1238380197 -o /tmp/evaluation-result-1529387-1238380197/solver-1529387-1238380197 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529387-1238380197.cnf -rs 43536251 -co memory_limit 1800

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

MD5SUM BENCH= a707a7c29825dc72fa3ef0fca06c3f00
RANDOM SEED=43536251

node19.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		: 3000.235
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		: 3000.235
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:       1805528 kB
Buffers:         47448 kB
Cached:         115044 kB
SwapCached:       8188 kB
Active:          26820 kB
Inactive:       145608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805528 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            63904 kB
Committed_AS:  2976500 kB
PageTables:       1456 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= 66404 MiB
End job on node19 at 2009-03-30 04:49:59