Trace number 1530153

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-Multi 2009-03-22-Multi? (TO) 1200.13 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1206040031-030.cnf
MD5SUMf01a357506e46fa7e7841ae96b5e63ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.364944
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data

0.00/0.00	c Trying configuration 1
700.06/700.40	HOME/hydrasat-multi.sh: line 48:  7900 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.06/700.40	c Trying configuration 2
1200.09/1200.71	HOME/hydrasat-multi.sh: line 64:  7902 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.71	c Trying configuration 3

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-1530153-1238476302/watcher-1530153-1238476302 -o /tmp/evaluation-result-1530153-1238476302/solver-1530153-1238476302 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530153-1238476302.cnf 1800 1212866541 

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 3/66 7899
/proc/meminfo: memFree=1282152/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=1452 CPUtime=0
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 164 0 0 0 0 0 0 0 19 0 1 0 1120293128 1486848 146 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 363 146 116 317 0 43 0

[startup+0.0696511 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 7899
/proc/meminfo: memFree=1282152/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=2112 CPUtime=0.06
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 314 0 0 0 6 0 0 0 19 0 1 0 1120293128 2162688 296 1992294400 134512640 135813592 4294956160 18446744073709551615 134521171 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 528 296 123 317 0 208 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7472

[startup+0.101653 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 7899
/proc/meminfo: memFree=1282152/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=2112 CPUtime=0.09
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 316 0 0 0 9 0 0 0 19 0 1 0 1120293128 2162688 298 1992294400 134512640 135813592 4294956160 18446744073709551615 134521159 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 528 298 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.301679 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 7899
/proc/meminfo: memFree=1282152/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=2376 CPUtime=0.29
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 432 0 0 0 29 0 0 0 21 0 1 0 1120293128 2433024 413 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 594 413 150 317 0 274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7736

[startup+0.70173 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 7899
/proc/meminfo: memFree=1282152/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=2644 CPUtime=0.69
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 478 0 0 0 69 0 0 0 24 0 1 0 1120293128 2707456 459 1992294400 134512640 135813592 4294956160 18446744073709551615 134665175 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 661 459 150 317 0 341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8004

[startup+1.50283 s]
/proc/loadavg: 0.91 0.95 0.98 2/68 7901
/proc/meminfo: memFree=1280344/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=3184 CPUtime=1.49
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 623 0 0 0 149 0 0 0 25 0 1 0 1120293128 3260416 604 1992294400 134512640 135813592 4294956160 18446744073709551615 134597678 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 796 604 150 317 0 476 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8544

[startup+3.10104 s]
/proc/loadavg: 0.91 0.95 0.98 2/68 7901
/proc/meminfo: memFree=1279768/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=3328 CPUtime=3.09
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 655 0 0 0 309 0 0 0 25 0 1 0 1120293128 3407872 636 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 832 636 150 317 0 512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8688

[startup+6.30145 s]
/proc/loadavg: 0.92 0.95 0.98 2/68 7901
/proc/meminfo: memFree=1279448/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=4072 CPUtime=6.29
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 818 0 0 0 629 0 0 0 25 0 1 0 1120293128 4169728 799 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 1018 799 150 317 0 698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9432

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.98 2/68 7901
/proc/meminfo: memFree=1278040/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=5248 CPUtime=12.68
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 1067 0 0 0 1268 0 0 0 25 0 1 0 1120293128 5373952 1048 1992294400 134512640 135813592 4294956160 18446744073709551615 134668022 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 1312 1048 150 317 0 992 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10608

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.98 2/68 7901
/proc/meminfo: memFree=1277720/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=5680 CPUtime=25.48
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 1155 0 0 0 2548 0 0 0 25 0 1 0 1120293128 5816320 1136 1992294400 134512640 135813592 4294956160 18446744073709551615 134665497 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 1420 1136 150 317 0 1100 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11040

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/68 7901
/proc/meminfo: memFree=1273624/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=10316 CPUtime=51.06
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 2240 0 0 0 5105 1 0 0 25 0 1 0 1120293128 10563584 2173 1992294400 134512640 135813592 4294956160 18446744073709551615 134665084 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 2579 2173 150 317 0 2259 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15676

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/68 7901
/proc/meminfo: memFree=1269080/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=15536 CPUtime=102.25
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 3456 0 0 0 10223 2 0 0 25 0 1 0 1120293128 15908864 3278 1992294400 134512640 135813592 4294956160 18446744073709551615 134592144 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 3884 3278 150 317 0 3564 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20896

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7901
/proc/meminfo: memFree=1265944/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=19492 CPUtime=162.22
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 4373 0 0 0 16219 3 0 0 25 0 1 0 1120293128 19959808 4074 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 4873 4074 150 317 0 4553 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24852

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7901
/proc/meminfo: memFree=1262360/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=23556 CPUtime=222.18
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 5312 0 0 0 22215 3 0 0 25 0 1 0 1120293128 24121344 4952 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 5889 4952 150 317 0 5569 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 28916

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7901
/proc/meminfo: memFree=1256984/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=29936 CPUtime=282.14
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 6961 0 0 0 28209 5 0 0 25 0 1 0 1120293128 30654464 6290 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 7484 6290 150 317 0 7164 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 35296

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7901
/proc/meminfo: memFree=1253528/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=33464 CPUtime=342.12
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 7825 0 0 0 34206 6 0 0 25 0 1 0 1120293128 34267136 7154 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 8366 7154 150 317 0 8046 0

################
# More data... #
################

[pid=7900] ppid=7899 vsize=44072 CPUtime=522.05
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 10295 0 0 0 52197 8 0 0 25 0 1 0 1120293128 45129728 9624 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 11018 9624 150 317 0 10698 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 49432

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7901
/proc/meminfo: memFree=1237016/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=51948 CPUtime=582.02
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 12654 0 0 0 58193 9 0 0 25 0 1 0 1120293128 53194752 11238 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 12987 11238 150 317 0 12667 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 57308

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7901
/proc/meminfo: memFree=1236504/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5360 CPUtime=0
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120293128 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1340 239 197 169 0 51 0
[pid=7900] ppid=7899 vsize=52440 CPUtime=641.99
/proc/7900/stat : 7900 (hydrasat_cache4) R 7899 7899 7366 0 -1 4194304 12815 0 0 0 64190 9 0 0 25 0 1 0 1120293128 53698560 11399 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/7900/statm: 13110 11399 150 317 0 12790 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 57800

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7902
/proc/meminfo: memFree=1233880/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5364 CPUtime=700.06
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 321 14500 0 0 0 0 69979 27 19 0 1 0 1120293128 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1341 245 202 169 0 52 0
[pid=7902] ppid=7899 vsize=2944 CPUtime=1.89
/proc/7902/stat : 7902 (hydrasat_cachew) R 7899 7899 7366 0 -1 4194304 540 0 0 0 189 0 0 0 25 0 1 0 1120363168 3014656 522 1992294400 134512640 135995732 4294956016 18446744073709551615 134808154 0 0 4096 1 0 0 0 17 0 0 0
/proc/7902/statm: 736 522 172 362 0 371 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 8308

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7902
/proc/meminfo: memFree=1227928/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5364 CPUtime=700.06
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 321 14500 0 0 0 0 69979 27 19 0 1 0 1120293128 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1341 245 202 169 0 52 0
[pid=7902] ppid=7899 vsize=10136 CPUtime=61.85
/proc/7902/stat : 7902 (hydrasat_cachew) R 7899 7899 7366 0 -1 4194304 2233 0 0 0 6184 1 0 0 25 0 1 0 1120363168 10379264 2166 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7902/statm: 2534 2166 172 362 0 2169 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 15500

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7902
/proc/meminfo: memFree=1226328/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5364 CPUtime=700.06
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 321 14500 0 0 0 0 69979 27 19 0 1 0 1120293128 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1341 245 202 169 0 52 0
[pid=7902] ppid=7899 vsize=12044 CPUtime=121.81
/proc/7902/stat : 7902 (hydrasat_cachew) R 7899 7899 7366 0 -1 4194304 2639 0 0 0 12180 1 0 0 25 0 1 0 1120363168 12333056 2572 1992294400 134512640 135995732 4294956016 18446744073709551615 134807773 0 0 4096 1 0 0 0 17 0 0 0
/proc/7902/statm: 3011 2572 172 362 0 2646 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 17408

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7902
/proc/meminfo: memFree=1223768/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5364 CPUtime=700.06
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 321 14500 0 0 0 0 69979 27 19 0 1 0 1120293128 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1341 245 202 169 0 52 0
[pid=7902] ppid=7899 vsize=15000 CPUtime=181.78
/proc/7902/stat : 7902 (hydrasat_cachew) R 7899 7899 7366 0 -1 4194304 3299 0 0 0 18177 1 0 0 25 0 1 0 1120363168 15360000 3232 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/7902/statm: 3750 3232 172 362 0 3385 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 20364

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7902
/proc/meminfo: memFree=1220056/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5364 CPUtime=700.06
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 321 14500 0 0 0 0 69979 27 19 0 1 0 1120293128 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1341 245 202 169 0 52 0
[pid=7902] ppid=7899 vsize=18868 CPUtime=241.76
/proc/7902/stat : 7902 (hydrasat_cachew) R 7899 7899 7366 0 -1 4194304 4257 0 0 0 24174 2 0 0 25 0 1 0 1120363168 19320832 4134 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7902/statm: 4717 4134 172 362 0 4352 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 24232

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7902
/proc/meminfo: memFree=1216984/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5364 CPUtime=700.06
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 321 14500 0 0 0 0 69979 27 19 0 1 0 1120293128 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1341 245 202 169 0 52 0
[pid=7902] ppid=7899 vsize=22004 CPUtime=301.74
/proc/7902/stat : 7902 (hydrasat_cachew) R 7899 7899 7366 0 -1 4194304 5049 0 0 0 30171 3 0 0 25 0 1 0 1120363168 22532096 4926 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7902/statm: 5501 4926 172 362 0 5136 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 27368

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7902
/proc/meminfo: memFree=1213848/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5364 CPUtime=700.06
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 321 14500 0 0 0 0 69979 27 19 0 1 0 1120293128 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1341 245 202 169 0 52 0
[pid=7902] ppid=7899 vsize=25744 CPUtime=361.71
/proc/7902/stat : 7902 (hydrasat_cachew) R 7899 7899 7366 0 -1 4194304 5947 0 0 0 36168 3 0 0 25 0 1 0 1120363168 26361856 5712 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/7902/statm: 6436 5712 172 362 0 6071 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 31108

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7902
/proc/meminfo: memFree=1209432/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5364 CPUtime=700.06
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 321 14500 0 0 0 0 69979 27 19 0 1 0 1120293128 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1341 245 202 169 0 52 0
[pid=7902] ppid=7899 vsize=30828 CPUtime=421.68
/proc/7902/stat : 7902 (hydrasat_cachew) R 7899 7899 7366 0 -1 4194304 7211 0 0 0 42164 4 0 0 25 0 1 0 1120363168 31567872 6783 1992294400 134512640 135995732 4294956016 18446744073709551615 134808045 0 0 4096 1 0 0 0 17 0 0 0
/proc/7902/statm: 7707 6783 172 362 0 7342 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 36192

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7902
/proc/meminfo: memFree=1209176/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5364 CPUtime=700.06
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 321 14500 0 0 0 0 69979 27 19 0 1 0 1120293128 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1341 245 202 169 0 52 0
[pid=7902] ppid=7899 vsize=31480 CPUtime=481.64
/proc/7902/stat : 7902 (hydrasat_cachew) R 7899 7899 7366 0 -1 4194304 7397 0 0 0 48159 5 0 0 25 0 1 0 1120363168 32235520 6904 1992294400 134512640 135995732 4294956016 18446744073709551615 134807735 0 0 4096 1 0 0 0 17 0 0 0
/proc/7902/statm: 7870 6904 172 362 0 7505 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 36844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7902
/proc/meminfo: memFree=1208472/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5364 CPUtime=700.06
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 321 14500 0 0 0 0 69979 27 19 0 1 0 1120293128 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1341 245 202 169 0 52 0
[pid=7902] ppid=7899 vsize=32160 CPUtime=500.03
/proc/7902/stat : 7902 (hydrasat_cachew) R 7899 7899 7366 0 -1 4194304 7558 0 0 0 49998 5 0 0 25 0 1 0 1120363168 32931840 7065 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7902/statm: 8040 7065 172 362 0 7675 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 37524

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 7902
/proc/meminfo: memFree=1208472/2055920 swapFree=4176412/4192956
[pid=7899] ppid=7897 vsize=5364 CPUtime=700.06
/proc/7899/stat : 7899 (hydrasat-multi.) S 7897 7899 7366 0 -1 4194304 321 14500 0 0 0 0 69979 27 19 0 1 0 1120293128 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7899/statm: 1341 245 202 169 0 52 0
[pid=7902] ppid=7899 vsize=32160 CPUtime=500.03
/proc/7902/stat : 7902 (hydrasat_cachew) R 7899 7899 7366 0 -1 4194304 7558 0 0 0 49998 5 0 0 25 0 1 0 1120363168 32931840 7065 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7902/statm: 8040 7065 172 362 0 7675 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 37524

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.13
CPU user time (s): 1199.79
CPU system time (s): 0.340948
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 58368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.340948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22386
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= 7
involuntary context switches= 3010

runsolver used 1.01484 second user time and 3.36249 second system time

The end

Launcher Data

Begin job on node40 at 2009-03-31 07:11:42
IDJOB=1530153
IDBENCH=70502
IDSOLVER=518
FILE ID=node40/1530153-1238476302
PBS_JOBID= 9061787
Free space on /tmp= 63504 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1206040031-030.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530153-1238476302/watcher-1530153-1238476302 -o /tmp/evaluation-result-1530153-1238476302/solver-1530153-1238476302 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530153-1238476302.cnf 1800 1212866541

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

MD5SUM BENCH= f01a357506e46fa7e7841ae96b5e63ce
RANDOM SEED=1212866541

node40.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		: 3000.232
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		: 3000.232
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:       1282632 kB
Buffers:         81932 kB
Cached:         600212 kB
SwapCached:       9688 kB
Active:         181800 kB
Inactive:       511720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1282632 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            4192 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            65768 kB
Committed_AS:  2795316 kB
PageTables:       1476 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= 63456 MiB
End job on node40 at 2009-03-31 07:31:45