Trace number 1529611

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-Flat 2009-03-22-Flat? (TO) 1200.09 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1490060417-003.cnf
MD5SUM5d2224f3d8577481fb818d6a750d12f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.73743
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-1529611-1238396246/watcher-1529611-1238396246 -o /tmp/evaluation-result-1529611-1238396246/solver-1529611-1238396246 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529611-1238396246.cnf -rs 1918613938 -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: 0.91 0.95 0.98 3/64 7865
/proc/meminfo: memFree=1429568/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=1728 CPUtime=0
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 1112290938 1769472 175 1992294400 134512640 135819388 4294956160 18446744073709551615 135210599 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 432 176 119 319 0 110 0

[startup+0.102415 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7865
/proc/meminfo: memFree=1429568/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=4080 CPUtime=0.09
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 804 0 0 0 9 0 0 0 18 0 1 0 1112290938 4177920 779 1992294400 134512640 135819388 4294956160 18446744073709551615 134521171 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 1020 779 128 319 0 698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4080

[startup+0.201433 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7865
/proc/meminfo: memFree=1429568/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=5720 CPUtime=0.19
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 1221 0 0 0 19 0 0 0 18 0 1 0 1112290938 5857280 1195 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 1430 1196 148 319 0 1108 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5720

[startup+0.301452 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7865
/proc/meminfo: memFree=1429568/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=5848 CPUtime=0.29
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 1250 0 0 0 29 0 0 0 19 0 1 0 1112290938 5988352 1224 1992294400 134512640 135819388 4294956160 18446744073709551615 135208173 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 1462 1224 148 319 0 1140 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5848

[startup+0.701531 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7865
/proc/meminfo: memFree=1429568/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=5972 CPUtime=0.69
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 1284 0 0 0 69 0 0 0 22 0 1 0 1112290938 6115328 1258 1992294400 134512640 135819388 4294956160 18446744073709551615 134617974 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 1493 1258 148 319 0 1171 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5972

[startup+1.50169 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 7866
/proc/meminfo: memFree=1425016/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=6096 CPUtime=1.49
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 1306 0 0 0 149 0 0 0 25 0 1 0 1112290938 6242304 1280 1992294400 134512640 135819388 4294956160 18446744073709551615 134616782 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 1524 1280 148 319 0 1202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6096

[startup+3.102 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 7866
/proc/meminfo: memFree=1424824/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=6220 CPUtime=3.09
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 1334 0 0 0 309 0 0 0 25 0 1 0 1112290938 6369280 1308 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 1555 1308 148 319 0 1233 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6220

[startup+6.30163 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 7866
/proc/meminfo: memFree=1424376/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=6716 CPUtime=6.29
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 1472 0 0 0 629 0 0 0 25 0 1 0 1112290938 6877184 1446 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 1679 1446 148 319 0 1357 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6716

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 7866
/proc/meminfo: memFree=1423992/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=6844 CPUtime=12.69
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 1507 0 0 0 1269 0 0 0 25 0 1 0 1112290938 7008256 1481 1992294400 134512640 135819388 4294956160 18446744073709551615 135206934 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 1711 1481 148 319 0 1389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6844

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 7866
/proc/meminfo: memFree=1423992/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=6844 CPUtime=25.48
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 1507 0 0 0 2548 0 0 0 25 0 1 0 1112290938 7008256 1481 1992294400 134512640 135819388 4294956160 18446744073709551615 134603520 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 1711 1481 148 319 0 1389 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6844

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 7866
/proc/meminfo: memFree=1423992/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=6932 CPUtime=51.07
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 1517 0 0 0 5107 0 0 0 25 0 1 0 1112290938 7098368 1491 1992294400 134512640 135819388 4294956160 18446744073709551615 134617223 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 1733 1491 148 319 0 1411 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6932

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 7866
/proc/meminfo: memFree=1423544/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=7396 CPUtime=102.25
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 1631 0 0 0 10225 0 0 0 25 0 1 0 1112290938 7573504 1605 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 1849 1605 148 319 0 1527 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7396

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7866
/proc/meminfo: memFree=1421944/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=8968 CPUtime=162.23
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 2032 0 0 0 16222 1 0 0 25 0 1 0 1112290938 9183232 2006 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 2242 2006 148 319 0 1920 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8968

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1420984/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=9820 CPUtime=222.21
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 2247 0 0 0 22220 1 0 0 25 0 1 0 1112290938 10055680 2221 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 2455 2221 148 319 0 2133 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9820

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1420984/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=9820 CPUtime=282.19
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 2247 0 0 0 28217 2 0 0 25 0 1 0 1112290938 10055680 2221 1992294400 134512640 135819388 4294956160 18446744073709551615 134585485 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 2455 2221 148 319 0 2133 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9820

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1421048/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=9820 CPUtime=342.17
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 2247 0 0 0 34215 2 0 0 25 0 1 0 1112290938 10055680 2221 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 2455 2221 148 319 0 2133 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9820

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1420280/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=10548 CPUtime=402.14
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 2432 0 0 0 40212 2 0 0 25 0 1 0 1112290938 10801152 2406 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 2637 2406 148 319 0 2315 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 10548

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1419960/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=10908 CPUtime=462.13
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 2512 0 0 0 46210 3 0 0 25 0 1 0 1112290938 11169792 2486 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 2727 2486 148 319 0 2405 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 10908

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1419704/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=11144 CPUtime=522.11
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 2569 0 0 0 52208 3 0 0 25 0 1 0 1112290938 11411456 2543 1992294400 134512640 135819388 4294956160 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 2786 2543 148 319 0 2464 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 11144

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1419384/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=11380 CPUtime=582.09
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 2648 0 0 0 58206 3 0 0 25 0 1 0 1112290938 11653120 2622 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 2845 2622 148 319 0 2523 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 11380

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1419256/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=11584 CPUtime=642.06
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 2692 0 0 0 64203 3 0 0 25 0 1 0 1112290938 11862016 2666 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 2896 2666 148 319 0 2574 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 11584

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1419064/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=11704 CPUtime=702.04
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 2727 0 0 0 70201 3 0 0 25 0 1 0 1112290938 11984896 2701 1992294400 134512640 135819388 4294956160 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 2926 2701 148 319 0 2604 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 11704

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1418360/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=12428 CPUtime=762.03
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 2904 0 0 0 76199 4 0 0 25 0 1 0 1112290938 12726272 2878 1992294400 134512640 135819388 4294956160 18446744073709551615 134616965 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 3107 2878 148 319 0 2785 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 12428

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1416632/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=14268 CPUtime=822
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 3344 0 0 0 82196 4 0 0 25 0 1 0 1112290938 14610432 3318 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 3567 3318 148 319 0 3245 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 14268

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1414328/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=16480 CPUtime=881.98
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 3908 0 0 0 88193 5 0 0 25 0 1 0 1112290938 16875520 3882 1992294400 134512640 135819388 4294956160 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 4120 3882 148 319 0 3798 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 16480

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1412536/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=18352 CPUtime=941.96
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 4368 0 0 0 94190 6 0 0 25 0 1 0 1112290938 18792448 4342 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 4588 4342 148 319 0 4266 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 18352

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1410744/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=20244 CPUtime=1001.94
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 4827 0 0 0 100187 7 0 0 25 0 1 0 1112290938 20729856 4801 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 5061 4801 148 319 0 4739 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 20244

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1409080/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=21836 CPUtime=1061.91
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 5218 0 0 0 106184 7 0 0 25 0 1 0 1112290938 22360064 5192 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 5459 5192 148 319 0 5137 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 21836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1408888/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=22000 CPUtime=1121.89
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 5257 0 0 0 112182 7 0 0 25 0 1 0 1112290938 22528000 5231 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 5500 5231 148 319 0 5178 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 22000

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1408376/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=22516 CPUtime=1181.88
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 5376 0 0 0 118180 8 0 0 25 0 1 0 1112290938 23056384 5350 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 5629 5350 148 319 0 5307 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 22516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7872
/proc/meminfo: memFree=1407288/2055920 swapFree=4176728/4192956
[pid=7865] ppid=7863 vsize=23656 CPUtime=1200.07
/proc/7865/stat : 7865 (hydrasat-flat) R 7863 7865 7410 0 -1 4194304 5671 0 0 0 119999 8 0 0 25 0 1 0 1112290938 24223744 5645 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/7865/statm: 5914 5645 148 319 0 5592 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 23656

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): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200
CPU system time (s): 0.088986
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 23656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5671
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= 3078

runsolver used 0.907861 second user time and 2.43963 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-30 08:57:26
IDJOB=1529611
IDBENCH=70321
IDSOLVER=519
FILE ID=node11/1529611-1238396246
PBS_JOBID= 9061316
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1490060417-003.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529611-1238396246/watcher-1529611-1238396246 -o /tmp/evaluation-result-1529611-1238396246/solver-1529611-1238396246 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529611-1238396246.cnf -rs 1918613938 -co memory_limit 1800

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

MD5SUM BENCH= 5d2224f3d8577481fb818d6a750d12f6
RANDOM SEED=1918613938

node11.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		: 3000.274
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		: 3000.274
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:       1429984 kB
Buffers:         99760 kB
Cached:         422076 kB
SwapCached:      10196 kB
Active:          78012 kB
Inactive:       455512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429984 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            78348 kB
Committed_AS:  2819384 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= 66412 MiB
End job on node11 at 2009-03-30 09:17:29