Trace number 1529961

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) 1200.08 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1707873242-085.cnf
MD5SUM50fb19065f42fe4981158c7f4fb4e31f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.92/700.38	HOME/hydrasat-multi.sh: line 48: 16415 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.38	c Trying configuration 2
1200.05/1200.71	HOME/hydrasat-multi.sh: line 64: 16419 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.71	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-1529961-1238456132/watcher-1529961-1238456132 -o /tmp/evaluation-result-1529961-1238456132/solver-1529961-1238456132 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529961-1238456132.cnf 1800 1820123973 

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: 0.92 0.98 0.99 3/72 16414
/proc/meminfo: memFree=1686776/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=1452 CPUtime=0
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 170 0 0 0 0 0 0 0 19 0 1 0 1118274513 1486848 152 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 363 152 116 317 0 43 0

[startup+0.091965 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 16414
/proc/meminfo: memFree=1686776/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=1848 CPUtime=0.08
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 293 0 0 0 8 0 0 0 19 0 1 0 1118274513 1892352 274 1992294400 134512640 135813592 4294956176 18446744073709551615 134665915 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 462 274 150 317 0 142 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7208

[startup+0.101966 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 16414
/proc/meminfo: memFree=1686776/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=1848 CPUtime=0.09
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 296 0 0 0 9 0 0 0 19 0 1 0 1118274513 1892352 277 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 462 277 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.302003 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 16414
/proc/meminfo: memFree=1686776/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=1980 CPUtime=0.29
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 329 0 0 0 29 0 0 0 21 0 1 0 1118274513 2027520 310 1992294400 134512640 135813592 4294956176 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 495 310 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701078 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 16414
/proc/meminfo: memFree=1686776/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=2244 CPUtime=0.69
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 394 0 0 0 69 0 0 0 25 0 1 0 1118274513 2297856 375 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 561 375 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50223 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 16416
/proc/meminfo: memFree=1685288/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=2628 CPUtime=1.49
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 480 0 0 0 149 0 0 0 25 0 1 0 1118274513 2691072 461 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 657 461 150 317 0 337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7988

[startup+3.10153 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 16416
/proc/meminfo: memFree=1684904/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=2628 CPUtime=3.09
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 503 0 0 0 309 0 0 0 25 0 1 0 1118274513 2691072 484 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 657 484 150 317 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7988

[startup+6.30113 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 16416
/proc/meminfo: memFree=1684776/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=3056 CPUtime=6.29
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 590 0 0 0 629 0 0 0 25 0 1 0 1118274513 3129344 571 1992294400 134512640 135813592 4294956176 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 764 571 150 317 0 444 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8416

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 16416
/proc/meminfo: memFree=1683368/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=4496 CPUtime=12.68
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 892 0 0 0 1268 0 0 0 25 0 1 0 1118274513 4603904 873 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 1124 873 150 317 0 804 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9856

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 16416
/proc/meminfo: memFree=1680424/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=7752 CPUtime=25.47
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 1630 0 0 0 2547 0 0 0 25 0 1 0 1118274513 7938048 1611 1992294400 134512640 135813592 4294956176 18446744073709551615 134665502 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 1938 1611 150 317 0 1618 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13112

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 16416
/proc/meminfo: memFree=1677544/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=10748 CPUtime=51.07
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 2385 0 0 0 5106 1 0 0 25 0 1 0 1118274513 11005952 2320 1992294400 134512640 135813592 4294956176 18446744073709551615 135047575 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 2687 2320 150 317 0 2367 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16108

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 16416
/proc/meminfo: memFree=1676776/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=11772 CPUtime=102.24
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 2570 0 0 0 10223 1 0 0 25 0 1 0 1118274513 12054528 2505 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 2943 2505 150 317 0 2623 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17132

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16416
/proc/meminfo: memFree=1676648/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=11772 CPUtime=162.2
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 2581 0 0 0 16219 1 0 0 25 0 1 0 1118274513 12054528 2516 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 2943 2516 150 317 0 2623 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 17132

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16416
/proc/meminfo: memFree=1676456/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=12100 CPUtime=222.17
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 2641 0 0 0 22216 1 0 0 25 0 1 0 1118274513 12390400 2576 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 3025 2576 150 317 0 2705 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 17460

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16416
/proc/meminfo: memFree=1676264/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=12420 CPUtime=282.13
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 2703 0 0 0 28212 1 0 0 25 0 1 0 1118274513 12718080 2638 1992294400 134512640 135813592 4294956176 18446744073709551615 134598224 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 3105 2638 150 317 0 2785 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 17780

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16416
/proc/meminfo: memFree=1675240/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=13580 CPUtime=342.11
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 3003 0 0 0 34209 2 0 0 25 0 1 0 1118274513 13905920 2887 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 3395 2887 150 317 0 3075 0

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

[pid=16415] ppid=16414 vsize=25960 CPUtime=522.02
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 5997 0 0 0 52197 5 0 0 25 0 1 0 1118274513 26583040 5474 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 6490 5474 150 317 0 6170 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 31320

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16418
/proc/meminfo: memFree=1661992/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=29108 CPUtime=581.98
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 6796 0 0 0 58193 5 0 0 25 0 1 0 1118274513 29806592 6152 1992294400 134512640 135813592 4294956176 18446744073709551615 134594292 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 7277 6152 150 317 0 6957 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 34468

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16418
/proc/meminfo: memFree=1660392/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5360 CPUtime=0
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118274513 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1340 239 197 169 0 51 0
[pid=16415] ppid=16414 vsize=30992 CPUtime=641.95
/proc/16415/stat : 16415 (hydrasat_cache4) R 16414 16414 16146 0 -1 4194304 7271 0 0 0 64189 6 0 0 25 0 1 0 1118274513 31735808 6583 1992294400 134512640 135813592 4294956176 18446744073709551615 134662899 0 0 4096 1 0 0 0 17 0 0 0
/proc/16415/statm: 7748 6583 150 317 0 7428 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 36352

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16419
/proc/meminfo: memFree=1654184/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5364 CPUtime=700
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 322 9785 0 0 0 0 69981 19 16 0 1 0 1118274513 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1341 245 202 169 0 52 0
[pid=16419] ppid=16414 vsize=2548 CPUtime=1.91
/proc/16419/stat : 16419 (hydrasat_cachew) R 16414 16414 16146 0 -1 4194304 437 0 0 0 191 0 0 0 25 0 1 0 1118344551 2609152 420 1992294400 134512640 135995732 4294956032 18446744073709551615 135374428 0 0 4096 1 0 0 0 17 0 0 0
/proc/16419/statm: 637 420 172 362 0 272 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 7912

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16419
/proc/meminfo: memFree=1648296/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5364 CPUtime=700
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 322 9785 0 0 0 0 69981 19 16 0 1 0 1118274513 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1341 245 202 169 0 52 0
[pid=16419] ppid=16414 vsize=9132 CPUtime=61.88
/proc/16419/stat : 16419 (hydrasat_cachew) R 16414 16414 16146 0 -1 4194304 2018 0 0 0 6187 1 0 0 25 0 1 0 1118344551 9351168 1994 1992294400 134512640 135995732 4294956032 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/16419/statm: 2283 1994 172 362 0 1918 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 14496

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16419
/proc/meminfo: memFree=1648168/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5364 CPUtime=700
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 322 9785 0 0 0 0 69981 19 16 0 1 0 1118274513 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1341 245 202 169 0 52 0
[pid=16419] ppid=16414 vsize=9420 CPUtime=121.84
/proc/16419/stat : 16419 (hydrasat_cachew) R 16414 16414 16146 0 -1 4194304 2069 0 0 0 12183 1 0 0 25 0 1 0 1118344551 9646080 2045 1992294400 134512640 135995732 4294956032 18446744073709551615 135202273 0 0 4096 1 0 0 0 17 0 0 0
/proc/16419/statm: 2355 2045 172 362 0 1990 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 14784

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16419
/proc/meminfo: memFree=1648040/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5364 CPUtime=700
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 322 9785 0 0 0 0 69981 19 16 0 1 0 1118274513 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1341 245 202 169 0 52 0
[pid=16419] ppid=16414 vsize=9592 CPUtime=181.81
/proc/16419/stat : 16419 (hydrasat_cachew) R 16414 16414 16146 0 -1 4194304 2105 0 0 0 18180 1 0 0 25 0 1 0 1118344551 9822208 2081 1992294400 134512640 135995732 4294956032 18446744073709551615 134589777 0 0 4096 1 0 0 0 17 0 0 0
/proc/16419/statm: 2398 2081 172 362 0 2033 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 14956

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16419
/proc/meminfo: memFree=1647912/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5364 CPUtime=700
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 322 9785 0 0 0 0 69981 19 16 0 1 0 1118274513 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1341 245 202 169 0 52 0
[pid=16419] ppid=16414 vsize=9728 CPUtime=241.78
/proc/16419/stat : 16419 (hydrasat_cachew) R 16414 16414 16146 0 -1 4194304 2150 0 0 0 24177 1 0 0 25 0 1 0 1118344551 9961472 2126 1992294400 134512640 135995732 4294956032 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/16419/statm: 2432 2126 172 362 0 2067 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 15092

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16419
/proc/meminfo: memFree=1647592/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5364 CPUtime=700
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 322 9785 0 0 0 0 69981 19 16 0 1 0 1118274513 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1341 245 202 169 0 52 0
[pid=16419] ppid=16414 vsize=10168 CPUtime=301.75
/proc/16419/stat : 16419 (hydrasat_cachew) R 16414 16414 16146 0 -1 4194304 2239 0 0 0 30174 1 0 0 25 0 1 0 1118344551 10412032 2215 1992294400 134512640 135995732 4294956032 18446744073709551615 134807744 0 0 4096 1 0 0 0 17 0 0 0
/proc/16419/statm: 2542 2215 172 362 0 2177 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 15532

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16419
/proc/meminfo: memFree=1644584/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5364 CPUtime=700
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 322 9785 0 0 0 0 69981 19 16 0 1 0 1118274513 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1341 245 202 169 0 52 0
[pid=16419] ppid=16414 vsize=13432 CPUtime=361.72
/proc/16419/stat : 16419 (hydrasat_cachew) R 16414 16414 16146 0 -1 4194304 3012 0 0 0 36169 3 0 0 25 0 1 0 1118344551 13754368 2973 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/16419/statm: 3358 2973 172 362 0 2993 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 18796

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16419
/proc/meminfo: memFree=1642216/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5364 CPUtime=700
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 322 9785 0 0 0 0 69981 19 16 0 1 0 1118274513 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1341 245 202 169 0 52 0
[pid=16419] ppid=16414 vsize=15744 CPUtime=421.69
/proc/16419/stat : 16419 (hydrasat_cachew) R 16414 16414 16146 0 -1 4194304 3627 0 0 0 42166 3 0 0 25 0 1 0 1118344551 16121856 3539 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16419/statm: 3936 3539 172 362 0 3571 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 21108

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16419
/proc/meminfo: memFree=1640360/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5364 CPUtime=700
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 322 9785 0 0 0 0 69981 19 16 0 1 0 1118274513 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1341 245 202 169 0 52 0
[pid=16419] ppid=16414 vsize=18172 CPUtime=481.66
/proc/16419/stat : 16419 (hydrasat_cachew) R 16414 16414 16146 0 -1 4194304 4215 0 0 0 48162 4 0 0 25 0 1 0 1118344551 18608128 4030 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16419/statm: 4543 4030 172 362 0 4178 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 23536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16419
/proc/meminfo: memFree=1639528/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5364 CPUtime=700
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 322 9785 0 0 0 0 69981 19 16 0 1 0 1118274513 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1341 245 202 169 0 52 0
[pid=16419] ppid=16414 vsize=19100 CPUtime=500.05
/proc/16419/stat : 16419 (hydrasat_cachew) R 16414 16414 16146 0 -1 4194304 4426 0 0 0 50001 4 0 0 25 0 1 0 1118344551 19558400 4195 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16419/statm: 4775 4195 172 362 0 4410 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 24464

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 0.98 0.99 2/74 16419
/proc/meminfo: memFree=1639528/2055920 swapFree=4174980/4192956
[pid=16414] ppid=16412 vsize=5364 CPUtime=700
/proc/16414/stat : 16414 (hydrasat-multi.) S 16412 16414 16146 0 -1 4194304 322 9785 0 0 0 0 69981 19 16 0 1 0 1118274513 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16414/statm: 1341 245 202 169 0 52 0
[pid=16419] ppid=16414 vsize=19100 CPUtime=500.05
/proc/16419/stat : 16419 (hydrasat_cachew) R 16414 16414 16146 0 -1 4194304 4426 0 0 0 50001 4 0 0 25 0 1 0 1118344551 19558400 4195 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16419/statm: 4775 4195 172 362 0 4410 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 24464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.247962
CPU usage (%): 99.9476
Max. virtual memory (cumulated for all children) (KiB): 41332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14560
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= 3071

runsolver used 1.08483 second user time and 3.37349 second system time

The end

Launcher Data

Begin job on node64 at 2009-03-31 01:35:32
IDJOB=1529961
IDBENCH=70438
IDSOLVER=518
FILE ID=node64/1529961-1238456132
PBS_JOBID= 9061695
Free space on /tmp= 66408 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1707873242-085.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529961-1238456132/watcher-1529961-1238456132 -o /tmp/evaluation-result-1529961-1238456132/solver-1529961-1238456132 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529961-1238456132.cnf 1800 1820123973

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

MD5SUM BENCH= 50fb19065f42fe4981158c7f4fb4e31f
RANDOM SEED=1820123973

node64.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		: 3000.261
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		: 3000.261
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:       1687320 kB
Buffers:         68824 kB
Cached:         220204 kB
SwapCached:       8744 kB
Active:         144532 kB
Inactive:       154968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687320 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            4092 kB
Writeback:           0 kB
Mapped:          16100 kB
Slab:            54116 kB
Committed_AS:  2995596 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node64 at 2009-03-31 01:55:35