Trace number 1529438

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/180/
unif-k7-r85-v180-c15300-S956556686-037.cnf
MD5SUMacdedd9b500b479d333013009842065d
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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-1529438-1238383132/watcher-1529438-1238383132 -o /tmp/evaluation-result-1529438-1238383132/solver-1529438-1238383132 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529438-1238383132.cnf -rs 648087508 -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 3/65 27228
/proc/meminfo: memFree=1747824/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=1768 CPUtime=0
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 464647050 1810432 193 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 442 193 151 362 0 77 0

[startup+0.071987 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 27228
/proc/meminfo: memFree=1747824/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=3528 CPUtime=0.06
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 651 0 0 0 6 0 0 0 18 0 1 0 464647050 3612672 635 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 882 635 158 362 0 517 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3528

[startup+0.102988 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 27228
/proc/meminfo: memFree=1747824/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=3528 CPUtime=0.09
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 651 0 0 0 9 0 0 0 18 0 1 0 464647050 3612672 635 1992294400 134512640 135997824 4294956176 18446744073709551615 134695426 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 882 635 158 362 0 517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3528

[startup+0.302011 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 27228
/proc/meminfo: memFree=1747824/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=3528 CPUtime=0.29
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 651 0 0 0 29 0 0 0 19 0 1 0 464647050 3612672 635 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 882 635 158 362 0 517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3528

[startup+0.702056 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 27228
/proc/meminfo: memFree=1747824/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=4060 CPUtime=0.69
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 816 0 0 0 69 0 0 0 22 0 1 0 464647050 4157440 799 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 1015 799 173 362 0 650 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4060

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1745128/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=4324 CPUtime=1.49
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 890 0 0 0 149 0 0 0 25 0 1 0 464647050 4427776 873 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 1081 873 173 362 0 716 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4324

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1744744/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=4856 CPUtime=3.09
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 1004 0 0 0 309 0 0 0 25 0 1 0 464647050 4972544 987 1992294400 134512640 135997824 4294956176 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 1214 987 173 362 0 849 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4856

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1744168/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=4984 CPUtime=6.29
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 1049 0 0 0 629 0 0 0 25 0 1 0 464647050 5103616 1032 1992294400 134512640 135997824 4294956176 18446744073709551615 134589766 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 1246 1032 173 362 0 881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4984

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1743728/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=5680 CPUtime=12.69
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 1190 0 0 0 1269 0 0 0 25 0 1 0 464647050 5816320 1173 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 1420 1173 173 362 0 1055 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5680

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1742896/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=6348 CPUtime=25.48
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 1367 0 0 0 2548 0 0 0 25 0 1 0 464647050 6500352 1350 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 1587 1350 173 362 0 1222 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6348

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1742832/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=6500 CPUtime=51.08
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 1388 0 0 0 5108 0 0 0 25 0 1 0 464647050 6656000 1371 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 1625 1371 173 362 0 1260 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6500

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1735856/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=13944 CPUtime=102.27
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 3133 0 0 0 10225 2 0 0 25 0 1 0 464647050 14278656 3112 1992294400 134512640 135997824 4294956176 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 3486 3112 173 362 0 3121 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13944

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1733232/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=16992 CPUtime=162.24
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 3839 0 0 0 16222 2 0 0 25 0 1 0 464647050 17399808 3757 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 4248 3757 173 362 0 3883 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16992

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1730160/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=20280 CPUtime=222.23
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 4609 0 0 0 22220 3 0 0 25 0 1 0 464647050 20766720 4527 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 5070 4527 173 362 0 4705 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20280

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1723760/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=27508 CPUtime=282.22
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 6254 0 0 0 28217 5 0 0 25 0 1 0 464647050 28168192 6172 1992294400 134512640 135997824 4294956176 18446744073709551615 134757537 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 6877 6172 173 362 0 6512 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27508

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1719408/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=32576 CPUtime=342.2
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 7508 0 0 0 34215 5 0 0 25 0 1 0 464647050 33357824 7244 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 8144 7244 173 362 0 7779 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32576

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1713648/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=38744 CPUtime=402.19
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 9047 0 0 0 40212 7 0 0 25 0 1 0 464647050 39673856 8634 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 9686 8634 173 362 0 9321 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 38744

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1712432/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=40072 CPUtime=462.16
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 9377 0 0 0 46209 7 0 0 25 0 1 0 464647050 41033728 8964 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 10018 8964 173 362 0 9653 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 40072

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27229
/proc/meminfo: memFree=1708784/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=44120 CPUtime=522.15
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 10269 0 0 0 52207 8 0 0 25 0 1 0 464647050 45178880 9856 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 11030 9856 173 362 0 10665 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 44120

[startup+582.303 s]
/proc/loadavg: 1.10 1.03 1.01 2/66 27229
/proc/meminfo: memFree=1703664/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=49552 CPUtime=582.13
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 11740 0 0 0 58204 9 0 0 25 0 1 0 464647050 50741248 11139 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 12388 11139 173 362 0 12023 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 49552

[startup+642.303 s]
/proc/loadavg: 1.08 1.04 1.01 2/66 27229
/proc/meminfo: memFree=1703664/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=49552 CPUtime=642.13
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 11745 0 0 0 64203 10 0 0 25 0 1 0 464647050 50741248 11144 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 12388 11144 173 362 0 12023 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 49552

[startup+702.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 27229
/proc/meminfo: memFree=1703600/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=49552 CPUtime=702.11
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 11745 0 0 0 70201 10 0 0 25 0 1 0 464647050 50741248 11144 1992294400 134512640 135997824 4294956176 18446744073709551615 134843428 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 12388 11144 173 362 0 12023 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 49552

[startup+762.305 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 27229
/proc/meminfo: memFree=1702960/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=50432 CPUtime=762.09
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 11908 0 0 0 76199 10 0 0 25 0 1 0 464647050 51642368 11307 1992294400 134512640 135997824 4294956176 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 12608 11307 173 362 0 12243 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 50432

[startup+822.303 s]
/proc/loadavg: 1.05 1.04 1.00 2/66 27229
/proc/meminfo: memFree=1702832/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=50592 CPUtime=822.07
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 11951 0 0 0 82197 10 0 0 25 0 1 0 464647050 51806208 11350 1992294400 134512640 135997824 4294956176 18446744073709551615 134757476 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 12648 11350 173 362 0 12283 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 50592

[startup+882.302 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 27229
/proc/meminfo: memFree=1702000/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=51492 CPUtime=882.05
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 12158 0 0 0 88195 10 0 0 25 0 1 0 464647050 52727808 11557 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 12873 11557 173 362 0 12508 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 51492

[startup+942.302 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 27229
/proc/meminfo: memFree=1701872/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=51644 CPUtime=942.04
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 12191 0 0 0 94193 11 0 0 25 0 1 0 464647050 52883456 11590 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 12911 11590 173 362 0 12546 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 51644

[startup+1002.3 s]
/proc/loadavg: 1.10 1.06 1.00 2/66 27229
/proc/meminfo: memFree=1701424/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=52284 CPUtime=1002.03
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 12293 0 0 0 100192 11 0 0 25 0 1 0 464647050 53538816 11692 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 13071 11692 173 362 0 12706 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 52284

[startup+1062.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/66 27229
/proc/meminfo: memFree=1701168/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=52604 CPUtime=1062.01
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 12366 0 0 0 106190 11 0 0 25 0 1 0 464647050 53866496 11765 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 13151 11765 173 362 0 12786 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 52604

[startup+1122.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/66 27229
/proc/meminfo: memFree=1701104/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=52604 CPUtime=1121.99
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 12378 0 0 0 112188 11 0 0 25 0 1 0 464647050 53866496 11777 1992294400 134512640 135997824 4294956176 18446744073709551615 134758112 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 13151 11777 173 362 0 12786 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 52604

[startup+1182.3 s]
/proc/loadavg: 1.08 1.07 1.00 2/66 27229
/proc/meminfo: memFree=1700720/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=53136 CPUtime=1181.98
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 12473 0 0 0 118187 11 0 0 25 0 1 0 464647050 54411264 11872 1992294400 134512640 135997824 4294956176 18446744073709551615 134757576 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 13284 11872 173 362 0 12919 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 53136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.06 1.00 2/66 27229
/proc/meminfo: memFree=1700656/2055920 swapFree=4178736/4192956
[pid=27228] ppid=27226 vsize=53136 CPUtime=1200.07
/proc/27228/stat : 27228 (hydrasat) R 27226 27228 27154 0 -1 4194304 12473 0 0 0 119996 11 0 0 25 0 1 0 464647050 54411264 11872 1992294400 134512640 135997824 4294956176 18446744073709551615 134666468 0 0 4096 1 0 0 0 17 1 0 0
/proc/27228/statm: 13284 11872 173 362 0 12919 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 53136

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): 1199.97
CPU system time (s): 0.12598
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 53136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12473
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= 2146

runsolver used 1.42078 second user time and 2.47462 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-30 05:18:52
IDJOB=1529438
IDBENCH=70263
IDSOLVER=520
FILE ID=node32/1529438-1238383132
PBS_JOBID= 9061313
Free space on /tmp= 66456 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S956556686-037.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529438-1238383132/watcher-1529438-1238383132 -o /tmp/evaluation-result-1529438-1238383132/solver-1529438-1238383132 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529438-1238383132.cnf -rs 648087508 -co memory_limit 1800

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

MD5SUM BENCH= acdedd9b500b479d333013009842065d
RANDOM SEED=648087508

node32.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		: 3000.234
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		: 3000.234
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:       1748240 kB
Buffers:         70472 kB
Cached:         171064 kB
SwapCached:       7344 kB
Active:          58936 kB
Inactive:       191332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748240 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            43100 kB
Committed_AS:  1462824 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-30 05:38:54