Trace number 1529495

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/140/
unif-k7-r85-v140-c11900-S2059720696-001.cnf
MD5SUMc4a0eb3415818159d561f36b2a8ffa74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.9298
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-1529495-1238386853/watcher-1529495-1238386853 -o /tmp/evaluation-result-1529495-1238386853/solver-1529495-1238386853 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529495-1238386853.cnf -rs 574960394 -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: 1.83 1.83 1.45 3/64 5564
/proc/meminfo: memFree=1796208/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=1768 CPUtime=0
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1111351223 1810432 194 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 442 195 151 362 0 77 0

[startup+0.026409 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 5564
/proc/meminfo: memFree=1796208/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=2296 CPUtime=0.02
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 352 0 0 0 2 0 0 0 18 0 1 0 1111351223 2351104 336 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 574 336 151 362 0 209 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2296

[startup+0.102418 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 5564
/proc/meminfo: memFree=1796208/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=3108 CPUtime=0.09
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 548 0 0 0 9 0 0 0 18 0 1 0 1111351223 3182592 532 1992294400 134512640 135997824 4294956160 18446744073709551615 134695409 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 777 532 158 362 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3108

[startup+0.302439 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 5564
/proc/meminfo: memFree=1796208/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=3108 CPUtime=0.29
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 548 0 0 0 29 0 0 0 19 0 1 0 1111351223 3182592 532 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 777 532 158 362 0 412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3108

[startup+0.701482 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 5564
/proc/meminfo: memFree=1796208/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=3644 CPUtime=0.69
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 720 0 0 0 69 0 0 0 23 0 1 0 1111351223 3731456 703 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 911 703 174 362 0 546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3644

[startup+1.50157 s]
/proc/loadavg: 1.83 1.83 1.45 2/65 5565
/proc/meminfo: memFree=1793896/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=3912 CPUtime=1.49
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 774 0 0 0 149 0 0 0 25 0 1 0 1111351223 4005888 757 1992294400 134512640 135997824 4294956160 18446744073709551615 134588070 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 978 757 174 362 0 613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3912

[startup+3.10174 s]
/proc/loadavg: 1.83 1.83 1.45 2/65 5565
/proc/meminfo: memFree=1793576/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=4304 CPUtime=3.09
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 880 0 0 0 309 0 0 0 25 0 1 0 1111351223 4407296 863 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 1076 863 174 362 0 711 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4304

[startup+6.30108 s]
/proc/loadavg: 1.77 1.82 1.45 2/65 5565
/proc/meminfo: memFree=1793256/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=4432 CPUtime=6.29
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 894 0 0 0 629 0 0 0 25 0 1 0 1111351223 4538368 877 1992294400 134512640 135997824 4294956160 18446744073709551615 134843605 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 1108 877 174 362 0 743 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4432

[startup+12.7018 s]
/proc/loadavg: 1.71 1.80 1.44 2/65 5565
/proc/meminfo: memFree=1792104/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=5920 CPUtime=12.69
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 1271 0 0 0 1269 0 0 0 25 0 1 0 1111351223 6062080 1254 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 1480 1254 174 362 0 1115 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5920

[startup+25.5011 s]
/proc/loadavg: 1.55 1.76 1.44 2/65 5565
/proc/meminfo: memFree=1791592/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=6076 CPUtime=25.48
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 1280 0 0 0 2548 0 0 0 25 0 1 0 1111351223 6221824 1263 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 1519 1263 174 362 0 1154 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6076

[startup+51.1019 s]
/proc/loadavg: 1.36 1.70 1.42 2/65 5565
/proc/meminfo: memFree=1790568/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=7244 CPUtime=51.08
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 1564 0 0 0 5107 1 0 0 25 0 1 0 1111351223 7417856 1547 1992294400 134512640 135997824 4294956160 18446744073709551615 134639000 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 1811 1547 174 362 0 1446 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7244

[startup+102.305 s]
/proc/loadavg: 1.15 1.59 1.40 2/65 5565
/proc/meminfo: memFree=1784168/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=14192 CPUtime=102.27
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 3177 0 0 0 10224 3 0 0 25 0 1 0 1111351223 14532608 3099 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 3548 3099 174 362 0 3183 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14192

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 5565
/proc/meminfo: memFree=1780456/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=18324 CPUtime=162.25
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 4159 0 0 0 16222 3 0 0 25 0 1 0 1111351223 18763776 4000 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 4581 4000 174 362 0 4216 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18324

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 5565
/proc/meminfo: memFree=1777640/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=21812 CPUtime=222.23
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 4874 0 0 0 22219 4 0 0 25 0 1 0 1111351223 22335488 4715 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 5453 4715 174 362 0 5088 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21812

[startup+282.302 s]
/proc/loadavg: 1.00 1.32 1.32 2/65 5565
/proc/meminfo: memFree=1771624/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=28544 CPUtime=282.21
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 6405 0 0 0 28215 6 0 0 25 0 1 0 1111351223 29229056 6246 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 7136 6246 174 362 0 6771 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28544

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 5565
/proc/meminfo: memFree=1767272/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=33148 CPUtime=342.2
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 7565 0 0 0 34213 7 0 0 25 0 1 0 1111351223 33943552 7287 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 8287 7287 174 362 0 7922 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33148

[startup+402.303 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 5565
/proc/meminfo: memFree=1762664/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=38152 CPUtime=402.19
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 8704 0 0 0 40210 9 0 0 25 0 1 0 1111351223 39067648 8426 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 9538 8426 174 362 0 9173 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 38152

[startup+462.303 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 5565
/proc/meminfo: memFree=1758824/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=42088 CPUtime=462.17
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 9655 0 0 0 46207 10 0 0 25 0 1 0 1111351223 43098112 9377 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 10522 9377 174 362 0 10157 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 42088

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 5565
/proc/meminfo: memFree=1755176/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=45748 CPUtime=522.16
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 10562 0 0 0 52205 11 0 0 25 0 1 0 1111351223 46845952 10284 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 11437 10284 174 362 0 11072 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 45748

[startup+582.303 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 5565
/proc/meminfo: memFree=1753640/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=47620 CPUtime=582.14
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 11061 0 0 0 58202 12 0 0 25 0 1 0 1111351223 48762880 10662 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 11905 10662 174 362 0 11540 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 47620

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 5565
/proc/meminfo: memFree=1753640/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=47620 CPUtime=642.13
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 11061 0 0 0 64201 12 0 0 25 0 1 0 1111351223 48762880 10662 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 11905 10662 174 362 0 11540 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 47620

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 5565
/proc/meminfo: memFree=1752552/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=48964 CPUtime=702.11
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 11330 0 0 0 70199 12 0 0 25 0 1 0 1111351223 50139136 10931 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 12241 10931 174 362 0 11876 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 48964

[startup+762.304 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 5565
/proc/meminfo: memFree=1752104/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=49412 CPUtime=762.09
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 11422 0 0 0 76197 12 0 0 25 0 1 0 1111351223 50597888 11023 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 12353 11023 174 362 0 11988 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 49412

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 5565
/proc/meminfo: memFree=1751528/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=50052 CPUtime=822.07
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 11575 0 0 0 82195 12 0 0 25 0 1 0 1111351223 51253248 11176 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 12513 11176 174 362 0 12148 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 50052

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 5565
/proc/meminfo: memFree=1751336/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=50292 CPUtime=882.07
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 11614 0 0 0 88194 13 0 0 25 0 1 0 1111351223 51499008 11215 1992294400 134512640 135997824 4294956160 18446744073709551615 134757587 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 12573 11215 174 362 0 12208 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 50292

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 5565
/proc/meminfo: memFree=1751272/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=50292 CPUtime=942.05
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 11626 0 0 0 94192 13 0 0 25 0 1 0 1111351223 51499008 11227 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 12573 11227 174 362 0 12208 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 50292

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 5565
/proc/meminfo: memFree=1750760/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=50916 CPUtime=1002.03
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 11746 0 0 0 100190 13 0 0 25 0 1 0 1111351223 52137984 11347 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 12729 11347 174 362 0 12364 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 50916

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 5565
/proc/meminfo: memFree=1748904/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=53080 CPUtime=1062.02
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 12218 0 0 0 106188 14 0 0 25 0 1 0 1111351223 54353920 11819 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 13270 11819 174 362 0 12905 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 53080

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 5565
/proc/meminfo: memFree=1748840/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=53080 CPUtime=1122
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 12227 0 0 0 112186 14 0 0 25 0 1 0 1111351223 54353920 11828 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 13270 11828 174 362 0 12905 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 53080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5565
/proc/meminfo: memFree=1748584/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=53448 CPUtime=1181.98
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 12301 0 0 0 118184 14 0 0 25 0 1 0 1111351223 54730752 11902 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 13362 11902 174 362 0 12997 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 53448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5565
/proc/meminfo: memFree=1748584/2055920 swapFree=4178540/4192956
[pid=5564] ppid=5562 vsize=53448 CPUtime=1200.09
/proc/5564/stat : 5564 (hydrasat) R 5562 5564 5377 0 -1 4194304 12302 0 0 0 119994 15 0 0 25 0 1 0 1111351223 54730752 11903 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/5564/statm: 13362 11903 174 362 0 12997 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 53448

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): 1199.94
CPU system time (s): 0.159975
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 53448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12302
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= 1866

runsolver used 0.731888 second user time and 2.6056 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-30 06:20:53
IDJOB=1529495
IDBENCH=70282
IDSOLVER=520
FILE ID=node19/1529495-1238386853
PBS_JOBID= 9061325
Free space on /tmp= 66404 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S2059720696-001.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529495-1238386853/watcher-1529495-1238386853 -o /tmp/evaluation-result-1529495-1238386853/solver-1529495-1238386853 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529495-1238386853.cnf -rs 574960394 -co memory_limit 1800

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

MD5SUM BENCH= c4a0eb3415818159d561f36b2a8ffa74
RANDOM SEED=574960394

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:       1796688 kB
Buffers:         49672 kB
Cached:         121932 kB
SwapCached:       8188 kB
Active:          29900 kB
Inactive:       151580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796688 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            63792 kB
Committed_AS:  2978712 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 06:40:56