Trace number 1529352

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1549575664-035.cnf
MD5SUM88d4611d108004ec1f24e3826a831460
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data

0.00/0.00	c Trying configuration 1
700.02/700.32	HOME/hydrasat-multi.sh: line 48:  8355 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.02/700.32	c Trying configuration 2
1200.03/1200.51	HOME/hydrasat-multi.sh: line 64:  8773 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.51	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-1529352-1238378267/watcher-1529352-1238378267 -o /tmp/evaluation-result-1529352-1238378267/solver-1529352-1238378267 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529352-1238378267.cnf 1800 131409265 

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: 2.00 1.86 1.46 3/64 8354
/proc/meminfo: memFree=1629960/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) R 8352 8354 8100 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 253307185823 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/8354/statm: 1340 238 196 169 0 51 0
[pid=8355] ppid=8354 vsize=1452 CPUtime=0
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 1110492342 1486848 141 1992294400 134512640 135813592 4294956160 18446744073709551615 134645799 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 396 141 116 317 0 76 0

[startup+0.05783 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 8354
/proc/meminfo: memFree=1629960/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=3764 CPUtime=0.05
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 720 0 0 0 5 0 0 0 19 0 1 0 1110492342 3854336 702 1992294400 134512640 135813592 4294956160 18446744073709551615 134679072 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 941 702 123 317 0 621 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9124

[startup+0.101838 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 8354
/proc/meminfo: memFree=1629960/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=3764 CPUtime=0.09
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 720 0 0 0 9 0 0 0 19 0 1 0 1110492342 3854336 702 1992294400 134512640 135813592 4294956160 18446744073709551615 134676834 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 941 702 123 317 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9124

[startup+0.301871 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 8354
/proc/meminfo: memFree=1629960/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=3764 CPUtime=0.29
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 720 0 0 0 29 0 0 0 21 0 1 0 1110492342 3854336 702 1992294400 134512640 135813592 4294956160 18446744073709551615 134521120 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 941 702 123 317 0 621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9124

[startup+0.701939 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 8354
/proc/meminfo: memFree=1629960/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=4176 CPUtime=0.69
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 854 0 0 0 69 0 0 0 25 0 1 0 1110492342 4276224 835 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 1044 835 150 317 0 724 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9536

[startup+1.50208 s]
/proc/loadavg: 2.00 1.86 1.46 2/66 8356
/proc/meminfo: memFree=1626552/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=4704 CPUtime=1.49
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 982 0 0 0 149 0 0 0 25 0 1 0 1110492342 4816896 963 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 1176 963 150 317 0 856 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10064

[startup+3.10135 s]
/proc/loadavg: 1.92 1.84 1.46 2/66 8356
/proc/meminfo: memFree=1626040/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=5088 CPUtime=3.08
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 1102 0 0 0 308 0 0 0 25 0 1 0 1110492342 5210112 1083 1992294400 134512640 135813592 4294956160 18446744073709551615 134661606 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 1272 1083 150 317 0 952 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10448

[startup+6.3019 s]
/proc/loadavg: 1.92 1.84 1.46 2/66 8356
/proc/meminfo: memFree=1625272/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=5472 CPUtime=6.28
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 1186 0 0 0 628 0 0 0 25 0 1 0 1110492342 5603328 1167 1992294400 134512640 135813592 4294956160 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 1368 1167 150 317 0 1048 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10832

[startup+12.702 s]
/proc/loadavg: 1.78 1.82 1.45 2/66 8356
/proc/meminfo: memFree=1625336/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=5600 CPUtime=12.68
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 1211 0 0 0 1268 0 0 0 25 0 1 0 1110492342 5734400 1192 1992294400 134512640 135813592 4294956160 18446744073709551615 134665243 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 1400 1192 150 317 0 1080 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10960

[startup+25.5012 s]
/proc/loadavg: 1.66 1.79 1.45 2/66 8356
/proc/meminfo: memFree=1624376/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=6524 CPUtime=25.48
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 1447 0 0 0 2547 1 0 0 25 0 1 0 1110492342 6680576 1428 1992294400 134512640 135813592 4294956160 18446744073709551615 134664993 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 1631 1428 150 317 0 1311 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11884

[startup+51.1016 s]
/proc/loadavg: 1.43 1.72 1.43 2/66 8356
/proc/meminfo: memFree=1624440/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=6524 CPUtime=51.07
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 1448 0 0 0 5106 1 0 0 25 0 1 0 1110492342 6680576 1429 1992294400 134512640 135813592 4294956160 18446744073709551615 134665526 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 1631 1429 150 317 0 1311 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11884

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.41 2/66 8356
/proc/meminfo: memFree=1618488/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=12796 CPUtime=102.26
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 2947 0 0 0 10224 2 0 0 25 0 1 0 1110492342 13103104 2880 1992294400 134512640 135813592 4294956160 18446744073709551615 134665117 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 3199 2880 150 317 0 2879 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18156

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.38 2/66 8356
/proc/meminfo: memFree=1616888/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=14892 CPUtime=162.24
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 3411 0 0 0 16221 3 0 0 25 0 1 0 1110492342 15249408 3344 1992294400 134512640 135813592 4294956160 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 3723 3344 150 317 0 3403 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20252

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/66 8362
/proc/meminfo: memFree=1611320/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=20356 CPUtime=222.21
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 4716 0 0 0 22217 4 0 0 25 0 1 0 1110492342 20844544 4649 1992294400 134512640 135813592 4294956160 18446744073709551615 134665784 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 5089 4649 150 317 0 4769 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25716

[startup+282.301 s]
/proc/loadavg: 1.06 1.34 1.33 2/66 8772
/proc/meminfo: memFree=1605104/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=26136 CPUtime=282.15
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 6053 0 0 0 28209 6 0 0 25 0 1 0 1110492342 26763264 5925 1992294400 134512640 135813592 4294956160 18446744073709551615 134665373 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 6534 5925 150 317 0 6214 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 31496

[startup+342.302 s]
/proc/loadavg: 1.02 1.27 1.31 2/66 8772
/proc/meminfo: memFree=1601456/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=30168 CPUtime=342.13
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 7099 0 0 0 34206 7 0 0 25 0 1 0 1110492342 30892032 6880 1992294400 134512640 135813592 4294956160 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 7542 6880 150 317 0 7222 0

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

[pid=8355] ppid=8354 vsize=40924 CPUtime=522.07
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 9659 0 0 0 52196 11 0 0 25 0 1 0 1110492342 41906176 9440 1992294400 134512640 135813592 4294956160 18446744073709551615 134665399 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 10231 9440 150 317 0 9911 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 46284

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/66 8772
/proc/meminfo: memFree=1591224/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=40924 CPUtime=582.05
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 9659 0 0 0 58194 11 0 0 25 0 1 0 1110492342 41906176 9440 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 10231 9440 150 317 0 9911 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 46284

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/66 8772
/proc/meminfo: memFree=1591032/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5360 CPUtime=0
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110492342 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8354/statm: 1340 239 197 169 0 51 0
[pid=8355] ppid=8354 vsize=41304 CPUtime=642.04
/proc/8355/stat : 8355 (hydrasat_cache4) R 8354 8354 8100 0 -1 4194304 9710 0 0 0 64192 12 0 0 25 0 1 0 1110492342 42295296 9491 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/8355/statm: 10326 9491 150 317 0 10006 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 46664

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 8773
/proc/meminfo: memFree=1587704/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5364 CPUtime=700.04
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 321 10465 0 0 0 0 69977 27 16 0 1 0 1110492342 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8354/statm: 1341 245 202 169 0 52 0
[pid=8773] ppid=8354 vsize=3948 CPUtime=1.96
/proc/8773/stat : 8773 (hydrasat_cachew) R 8354 8354 8100 0 -1 4194304 790 0 0 0 196 0 0 0 25 0 1 0 1110562374 4042752 772 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 1 0 0
/proc/8773/statm: 987 772 172 362 0 622 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 9312

[startup+762.305 s]
/proc/loadavg: 1.03 1.07 1.18 2/66 8773
/proc/meminfo: memFree=1584568/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5364 CPUtime=700.04
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 321 10465 0 0 0 0 69977 27 16 0 1 0 1110492342 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8354/statm: 1341 245 202 169 0 52 0
[pid=8773] ppid=8354 vsize=7684 CPUtime=61.93
/proc/8773/stat : 8773 (hydrasat_cachew) R 8354 8354 8100 0 -1 4194304 1729 0 0 0 6191 2 0 0 25 0 1 0 1110562374 7868416 1711 1992294400 134512640 135995732 4294956016 18446744073709551615 134808116 0 0 4096 1 0 0 0 17 1 0 0
/proc/8773/statm: 1921 1711 172 362 0 1556 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 13048

[startup+822.301 s]
/proc/loadavg: 1.01 1.05 1.17 2/66 8773
/proc/meminfo: memFree=1581688/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5364 CPUtime=700.04
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 321 10465 0 0 0 0 69977 27 16 0 1 0 1110492342 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8354/statm: 1341 245 202 169 0 52 0
[pid=8773] ppid=8354 vsize=10828 CPUtime=121.91
/proc/8773/stat : 8773 (hydrasat_cachew) R 8354 8354 8100 0 -1 4194304 2465 0 0 0 12188 3 0 0 25 0 1 0 1110562374 11087872 2447 1992294400 134512640 135995732 4294956016 18446744073709551615 134807706 0 0 4096 1 0 0 0 17 1 0 0
/proc/8773/statm: 2707 2447 172 362 0 2342 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 16192

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 8773
/proc/meminfo: memFree=1581752/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5364 CPUtime=700.04
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 321 10465 0 0 0 0 69977 27 16 0 1 0 1110492342 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8354/statm: 1341 245 202 169 0 52 0
[pid=8773] ppid=8354 vsize=10828 CPUtime=181.89
/proc/8773/stat : 8773 (hydrasat_cachew) R 8354 8354 8100 0 -1 4194304 2465 0 0 0 18186 3 0 0 25 0 1 0 1110562374 11087872 2447 1992294400 134512640 135995732 4294956016 18446744073709551615 134682254 0 0 4096 1 0 0 0 17 1 0 0
/proc/8773/statm: 2707 2447 172 362 0 2342 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 16192

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 8773
/proc/meminfo: memFree=1581688/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5364 CPUtime=700.04
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 321 10465 0 0 0 0 69977 27 16 0 1 0 1110492342 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8354/statm: 1341 245 202 169 0 52 0
[pid=8773] ppid=8354 vsize=10828 CPUtime=241.87
/proc/8773/stat : 8773 (hydrasat_cachew) R 8354 8354 8100 0 -1 4194304 2466 0 0 0 24184 3 0 0 25 0 1 0 1110562374 11087872 2448 1992294400 134512640 135995732 4294956016 18446744073709551615 135366853 0 0 4096 1 0 0 0 17 1 0 0
/proc/8773/statm: 2707 2448 172 362 0 2342 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 16192

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 8773
/proc/meminfo: memFree=1581688/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5364 CPUtime=700.04
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 321 10465 0 0 0 0 69977 27 16 0 1 0 1110492342 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8354/statm: 1341 245 202 169 0 52 0
[pid=8773] ppid=8354 vsize=10828 CPUtime=301.85
/proc/8773/stat : 8773 (hydrasat_cachew) R 8354 8354 8100 0 -1 4194304 2466 0 0 0 30182 3 0 0 25 0 1 0 1110562374 11087872 2448 1992294400 134512640 135995732 4294956016 18446744073709551615 135202297 0 0 4096 1 0 0 0 17 1 0 0
/proc/8773/statm: 2707 2448 172 362 0 2342 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 16192

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 8773
/proc/meminfo: memFree=1576952/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5364 CPUtime=700.04
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 321 10465 0 0 0 0 69977 27 16 0 1 0 1110492342 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8354/statm: 1341 245 202 169 0 52 0
[pid=8773] ppid=8354 vsize=15596 CPUtime=361.83
/proc/8773/stat : 8773 (hydrasat_cachew) R 8354 8354 8100 0 -1 4194304 3637 0 0 0 36178 5 0 0 25 0 1 0 1110562374 15970304 3619 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 1 0 0
/proc/8773/statm: 3899 3619 172 362 0 3534 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 20960

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 8773
/proc/meminfo: memFree=1573304/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5364 CPUtime=700.04
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 321 10465 0 0 0 0 69977 27 16 0 1 0 1110492342 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8354/statm: 1341 245 202 169 0 52 0
[pid=8773] ppid=8354 vsize=19292 CPUtime=421.81
/proc/8773/stat : 8773 (hydrasat_cachew) R 8354 8354 8100 0 -1 4194304 4541 0 0 0 42174 7 0 0 25 0 1 0 1110562374 19755008 4522 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/8773/statm: 4823 4522 172 362 0 4458 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 24656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 8773
/proc/meminfo: memFree=1570296/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5364 CPUtime=700.04
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 321 10465 0 0 0 0 69977 27 16 0 1 0 1110492342 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8354/statm: 1341 245 202 169 0 52 0
[pid=8773] ppid=8354 vsize=22292 CPUtime=481.79
/proc/8773/stat : 8773 (hydrasat_cachew) R 8354 8354 8100 0 -1 4194304 5314 0 0 0 48171 8 0 0 25 0 1 0 1110562374 22827008 5258 1992294400 134512640 135995732 4294956016 18446744073709551615 134808086 0 0 4096 1 0 0 0 17 1 0 0
/proc/8773/statm: 5573 5258 172 362 0 5208 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 27656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 8773
/proc/meminfo: memFree=1569976/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5364 CPUtime=700.04
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 321 10465 0 0 0 0 69977 27 16 0 1 0 1110492342 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8354/statm: 1341 245 202 169 0 52 0
[pid=8773] ppid=8354 vsize=22604 CPUtime=499.99
/proc/8773/stat : 8773 (hydrasat_cachew) R 8354 8354 8100 0 -1 4194304 5384 0 0 0 49991 8 0 0 25 0 1 0 1110562374 23146496 5328 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/8773/statm: 5651 5328 172 362 0 5286 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 27968

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 8773
/proc/meminfo: memFree=1569976/2055920 swapFree=4179412/4192956
[pid=8354] ppid=8352 vsize=5364 CPUtime=700.04
/proc/8354/stat : 8354 (hydrasat-multi.) S 8352 8354 8100 0 -1 4194304 321 10465 0 0 0 0 69977 27 16 0 1 0 1110492342 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8354/statm: 1341 245 202 169 0 52 0
[pid=8773] ppid=8354 vsize=22604 CPUtime=499.99
/proc/8773/stat : 8773 (hydrasat_cachew) R 8354 8354 8100 0 -1 4194304 5384 0 0 0 49991 8 0 0 25 0 1 0 1110562374 23146496 5328 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/8773/statm: 5651 5328 172 362 0 5286 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 27968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.69
CPU system time (s): 0.370943
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 47016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.370943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16196
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= 3268

runsolver used 1.41278 second user time and 2.79357 second system time

The end

Launcher Data

Begin job on node25 at 2009-03-30 03:57:47
IDJOB=1529352
IDBENCH=70235
IDSOLVER=518
FILE ID=node25/1529352-1238378267
PBS_JOBID= 9061298
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1549575664-035.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529352-1238378267/watcher-1529352-1238378267 -o /tmp/evaluation-result-1529352-1238378267/solver-1529352-1238378267 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529352-1238378267.cnf 1800 131409265

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

MD5SUM BENCH= 88d4611d108004ec1f24e3826a831460
RANDOM SEED=131409265

node25.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		: 3000.263
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		: 3000.263
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:       1631272 kB
Buffers:         92628 kB
Cached:         231484 kB
SwapCached:       7320 kB
Active:          27100 kB
Inactive:       305848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631272 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            4604 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            77776 kB
Committed_AS:  3128184 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= 66224 MiB
End job on node25 at 2009-03-30 04:17:50