Trace number 1530084

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S599916448-096.cnf
MD5SUM5f04fc92392bf2bf11053ad43646135d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.906861
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data

0.00/0.00	c Trying configuration 1
699.95/700.36	HOME/hydrasat-multi.sh: line 48:  2847 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.36	c Trying configuration 2
1200.02/1200.61	HOME/hydrasat-multi.sh: line 64:  2849 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.61	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-1530084-1238469266/watcher-1530084-1238469266 -o /tmp/evaluation-result-1530084-1238469266/solver-1530084-1238469266 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530084-1238469266.cnf 1800 1968698993 

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 1.16 3/64 2846
/proc/meminfo: memFree=1317272/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) R 2844 2846 2710 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 268582840991 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2846/statm: 1340 238 196 169 0 51 0
[pid=2847] ppid=2846 vsize=1452 CPUtime=0
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 1119593266 1486848 144 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 363 145 116 317 0 43 0

[startup+0.00986191 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 2846
/proc/meminfo: memFree=1317272/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=1584 CPUtime=0
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 1119593266 1622016 178 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 396 178 116 317 0 76 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6944

[startup+0.101872 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 2846
/proc/meminfo: memFree=1317272/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=2112 CPUtime=0.09
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 332 0 0 0 9 0 0 0 19 0 1 0 1119593266 2162688 314 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 528 314 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.301895 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 2846
/proc/meminfo: memFree=1317272/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=2512 CPUtime=0.29
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 457 0 0 0 29 0 0 0 21 0 1 0 1119593266 2572288 438 1992294400 134512640 135813592 4294956160 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 628 438 150 317 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7872

[startup+0.701941 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 2846
/proc/meminfo: memFree=1317272/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=2644 CPUtime=0.69
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 506 0 0 0 69 0 0 0 25 0 1 0 1119593266 2707456 487 1992294400 134512640 135813592 4294956160 18446744073709551615 135213025 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 661 487 150 317 0 341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8004

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 2848
/proc/meminfo: memFree=1315528/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=3184 CPUtime=1.49
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 622 0 0 0 149 0 0 0 25 0 1 0 1119593266 3260416 603 1992294400 134512640 135813592 4294956160 18446744073709551615 135205329 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 796 603 150 317 0 476 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8544

[startup+3.10222 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 2848
/proc/meminfo: memFree=1314568/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=4476 CPUtime=3.09
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 904 0 0 0 309 0 0 0 25 0 1 0 1119593266 4583424 885 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 1119 885 150 317 0 799 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9836

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 2848
/proc/meminfo: memFree=1313416/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=4924 CPUtime=6.29
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 997 0 0 0 629 0 0 0 25 0 1 0 1119593266 5042176 978 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 1231 978 150 317 0 911 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10284

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 2848
/proc/meminfo: memFree=1313288/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=4924 CPUtime=12.68
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 1004 0 0 0 1268 0 0 0 25 0 1 0 1119593266 5042176 985 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 1231 985 150 317 0 911 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10284

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 2848
/proc/meminfo: memFree=1311688/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=6980 CPUtime=25.48
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 1463 0 0 0 2547 1 0 0 25 0 1 0 1119593266 7147520 1444 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 1745 1444 150 317 0 1425 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12340

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 2848
/proc/meminfo: memFree=1308360/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=10916 CPUtime=51.06
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 2378 0 0 0 5105 1 0 0 25 0 1 0 1119593266 11177984 2292 1992294400 134512640 135813592 4294956160 18446744073709551615 134665297 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 2729 2292 150 317 0 2409 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16276

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 2848
/proc/meminfo: memFree=1304392/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=15460 CPUtime=102.25
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 3411 0 0 0 10223 2 0 0 25 0 1 0 1119593266 15831040 3264 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 3865 3264 150 317 0 3545 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20820

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 2848
/proc/meminfo: memFree=1298376/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=22352 CPUtime=162.21
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 5073 0 0 0 16218 3 0 0 25 0 1 0 1119593266 22888448 4751 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 5588 4751 150 317 0 5268 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 27712

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 2848
/proc/meminfo: memFree=1292040/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=29888 CPUtime=222.19
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 6836 0 0 0 22214 5 0 0 25 0 1 0 1119593266 30605312 6333 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 7472 6333 150 317 0 7152 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 35248

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 2848
/proc/meminfo: memFree=1289928/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=32052 CPUtime=282.16
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 7367 0 0 0 28211 5 0 0 25 0 1 0 1119593266 32821248 6864 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 8013 6864 150 317 0 7693 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 37412

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 2848
/proc/meminfo: memFree=1289928/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=32052 CPUtime=342.13
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 7367 0 0 0 34208 5 0 0 25 0 1 0 1119593266 32821248 6864 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 8013 6864 150 317 0 7693 0

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

[pid=2847] ppid=2846 vsize=34648 CPUtime=462.09
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 8011 0 0 0 46203 6 0 0 25 0 1 0 1119593266 35479552 7369 1992294400 134512640 135813592 4294956160 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 8662 7369 150 317 0 8342 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 40008

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 2848
/proc/meminfo: memFree=1287560/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=35372 CPUtime=522.06
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 8123 0 0 0 52200 6 0 0 25 0 1 0 1119593266 36220928 7481 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 8843 7481 150 317 0 8523 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 40732

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 2848
/proc/meminfo: memFree=1286408/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=36472 CPUtime=582.01
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 8558 0 0 0 58195 6 0 0 25 0 1 0 1119593266 37347328 7759 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 9118 7759 150 317 0 8798 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 41832

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 2848
/proc/meminfo: memFree=1286408/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5360 CPUtime=0
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119593266 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1340 239 197 169 0 51 0
[pid=2847] ppid=2846 vsize=36472 CPUtime=641.98
/proc/2847/stat : 2847 (hydrasat_cache4) R 2846 2846 2710 0 -1 4194304 8568 0 0 0 64192 6 0 0 25 0 1 0 1119593266 37347328 7769 1992294400 134512640 135813592 4294956160 18446744073709551615 134665345 0 0 4096 1 0 0 0 17 0 0 0
/proc/2847/statm: 9118 7769 150 317 0 8798 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 41832

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 2849
/proc/meminfo: memFree=1283976/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5364 CPUtime=700.01
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 321 9859 0 0 0 0 69982 19 16 0 1 0 1119593266 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1341 245 202 169 0 52 0
[pid=2849] ppid=2846 vsize=2944 CPUtime=1.93
/proc/2849/stat : 2849 (hydrasat_cachew) R 2846 2846 2710 0 -1 4194304 542 0 0 0 193 0 0 0 25 0 1 0 1119663302 3014656 524 1992294400 134512640 135995732 4294956016 18446744073709551615 134808131 0 0 4096 1 0 0 0 17 0 0 0
/proc/2849/statm: 736 524 172 362 0 371 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 8308

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 2849
/proc/meminfo: memFree=1277384/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5364 CPUtime=700.01
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 321 9859 0 0 0 0 69982 19 16 0 1 0 1119593266 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1341 245 202 169 0 52 0
[pid=2849] ppid=2846 vsize=10696 CPUtime=61.89
/proc/2849/stat : 2849 (hydrasat_cachew) R 2846 2846 2710 0 -1 4194304 2373 0 0 0 6188 1 0 0 25 0 1 0 1119663302 10952704 2306 1992294400 134512640 135995732 4294956016 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 0 0 0
/proc/2849/statm: 2674 2306 172 362 0 2309 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 16060

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 2849
/proc/meminfo: memFree=1275976/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5364 CPUtime=700.01
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 321 9859 0 0 0 0 69982 19 16 0 1 0 1119593266 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1341 245 202 169 0 52 0
[pid=2849] ppid=2846 vsize=12216 CPUtime=121.87
/proc/2849/stat : 2849 (hydrasat_cachew) R 2846 2846 2710 0 -1 4194304 2739 0 0 0 12186 1 0 0 25 0 1 0 1119663302 12509184 2672 1992294400 134512640 135995732 4294956016 18446744073709551615 134808154 0 0 4096 1 0 0 0 17 0 0 0
/proc/2849/statm: 3054 2672 172 362 0 2689 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 17580

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 2849
/proc/meminfo: memFree=1275848/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5364 CPUtime=700.01
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 321 9859 0 0 0 0 69982 19 16 0 1 0 1119593266 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1341 245 202 169 0 52 0
[pid=2849] ppid=2846 vsize=12356 CPUtime=181.84
/proc/2849/stat : 2849 (hydrasat_cachew) R 2846 2846 2710 0 -1 4194304 2768 0 0 0 18183 1 0 0 25 0 1 0 1119663302 12652544 2701 1992294400 134512640 135995732 4294956016 18446744073709551615 134807699 0 0 4096 1 0 0 0 17 0 0 0
/proc/2849/statm: 3089 2701 172 362 0 2724 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 17720

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 2849
/proc/meminfo: memFree=1274568/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5364 CPUtime=700.01
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 321 9859 0 0 0 0 69982 19 16 0 1 0 1119593266 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1341 245 202 169 0 52 0
[pid=2849] ppid=2846 vsize=13852 CPUtime=241.81
/proc/2849/stat : 2849 (hydrasat_cachew) R 2846 2846 2710 0 -1 4194304 3127 0 0 0 24179 2 0 0 25 0 1 0 1119663302 14184448 3001 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2849/statm: 3463 3001 172 362 0 3098 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 19216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 2849
/proc/meminfo: memFree=1271688/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5364 CPUtime=700.01
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 321 9859 0 0 0 0 69982 19 16 0 1 0 1119593266 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1341 245 202 169 0 52 0
[pid=2849] ppid=2846 vsize=16960 CPUtime=301.78
/proc/2849/stat : 2849 (hydrasat_cachew) R 2846 2846 2710 0 -1 4194304 3874 0 0 0 30176 2 0 0 25 0 1 0 1119663302 17367040 3748 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2849/statm: 4240 3748 172 362 0 3875 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 22324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 2849
/proc/meminfo: memFree=1267784/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5364 CPUtime=700.01
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 321 9859 0 0 0 0 69982 19 16 0 1 0 1119593266 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1341 245 202 169 0 52 0
[pid=2849] ppid=2846 vsize=21536 CPUtime=361.76
/proc/2849/stat : 2849 (hydrasat_cachew) R 2846 2846 2710 0 -1 4194304 4929 0 0 0 36173 3 0 0 25 0 1 0 1119663302 22052864 4706 1992294400 134512640 135995732 4294956016 18446744073709551615 134807857 0 0 4096 1 0 0 0 17 0 0 0
/proc/2849/statm: 5384 4706 172 362 0 5019 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 26900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 2849
/proc/meminfo: memFree=1267208/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5364 CPUtime=700.01
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 321 9859 0 0 0 0 69982 19 16 0 1 0 1119593266 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1341 245 202 169 0 52 0
[pid=2849] ppid=2846 vsize=22064 CPUtime=421.73
/proc/2849/stat : 2849 (hydrasat_cachew) R 2846 2846 2710 0 -1 4194304 5100 0 0 0 42170 3 0 0 25 0 1 0 1119663302 22593536 4877 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2849/statm: 5516 4877 172 362 0 5151 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 27428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 2849
/proc/meminfo: memFree=1264712/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5364 CPUtime=700.01
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 321 9859 0 0 0 0 69982 19 16 0 1 0 1119593266 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1341 245 202 169 0 52 0
[pid=2849] ppid=2846 vsize=24860 CPUtime=481.72
/proc/2849/stat : 2849 (hydrasat_cachew) R 2846 2846 2710 0 -1 4194304 5707 0 0 0 48168 4 0 0 25 0 1 0 1119663302 25456640 5484 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2849/statm: 6215 5484 172 362 0 5850 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 30224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 2849
/proc/meminfo: memFree=1264456/2055924 swapFree=4176792/4192956
[pid=2846] ppid=2844 vsize=5364 CPUtime=700.01
/proc/2846/stat : 2846 (hydrasat-multi.) S 2844 2846 2710 0 -1 4194304 321 9859 0 0 0 0 69982 19 16 0 1 0 1119593266 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2846/statm: 1341 245 202 169 0 52 0
[pid=2849] ppid=2846 vsize=24992 CPUtime=500.01
/proc/2849/stat : 2849 (hydrasat_cachew) R 2846 2846 2710 0 -1 4194304 5764 0 0 0 49997 4 0 0 25 0 1 0 1119663302 25591808 5541 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/2849/statm: 6248 5541 172 362 0 5883 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 30356

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): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.8
CPU system time (s): 0.250961
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 42272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15970
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= 8
involuntary context switches= 4606

runsolver used 0.957854 second user time and 3.41948 second system time

The end

Launcher Data

Begin job on node6 at 2009-03-31 05:14:26
IDJOB=1530084
IDBENCH=70479
IDSOLVER=518
FILE ID=node6/1530084-1238469266
PBS_JOBID= 9061769
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S599916448-096.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530084-1238469266/watcher-1530084-1238469266 -o /tmp/evaluation-result-1530084-1238469266/solver-1530084-1238469266 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530084-1238469266.cnf 1800 1968698993

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

MD5SUM BENCH= 5f04fc92392bf2bf11053ad43646135d
RANDOM SEED=1968698993

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1317752 kB
Buffers:        110632 kB
Cached:         518976 kB
SwapCached:       9932 kB
Active:         164800 kB
Inactive:       478336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1317752 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            4200 kB
Writeback:           0 kB
Mapped:          19204 kB
Slab:            81096 kB
Committed_AS:  2892692 kB
PageTables:       1464 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= 66304 MiB
End job on node6 at 2009-03-31 05:34:28