Trace number 1530396

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 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S125259973-020.cnf
MD5SUM12036b968a11f05f0115f39f0b6ae97c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark97.1012
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.11/700.56	HOME/hydrasat-multi.sh: line 48: 17066 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.11/700.56	c Trying configuration 2
1200.03/1200.70	HOME/hydrasat-multi.sh: line 64: 17068 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.70	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-1530396-1238523928/watcher-1530396-1238523928 -o /tmp/evaluation-result-1530396-1238523928/solver-1530396-1238523928 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530396-1238523928.cnf 1800 193046288 

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: 1.08 1.02 0.99 3/72 17065
/proc/meminfo: memFree=1675560/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=1452 CPUtime=0
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 173 0 0 0 0 0 0 0 19 0 1 0 1125053908 1486848 155 1992294400 134512640 135813592 4294956176 18446744073709551615 134645902 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 363 156 116 317 0 43 0

[startup+0.0379449 s]
/proc/loadavg: 1.08 1.02 0.99 3/72 17065
/proc/meminfo: memFree=1675560/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=1716 CPUtime=0.03
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 263 0 0 0 3 0 0 0 19 0 1 0 1125053908 1757184 244 1992294400 134512640 135813592 4294956176 18446744073709551615 134661760 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 429 244 150 317 0 109 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7076

[startup+0.101956 s]
/proc/loadavg: 1.08 1.02 0.99 3/72 17065
/proc/meminfo: memFree=1675560/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=1848 CPUtime=0.09
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 281 0 0 0 9 0 0 0 19 0 1 0 1125053908 1892352 262 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 462 262 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.30199 s]
/proc/loadavg: 1.08 1.02 0.99 3/72 17065
/proc/meminfo: memFree=1675560/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=1976 CPUtime=0.29
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 314 0 0 0 29 0 0 0 21 0 1 0 1125053908 2023424 295 1992294400 134512640 135813592 4294956176 18446744073709551615 134668022 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 494 295 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701062 s]
/proc/loadavg: 1.08 1.02 0.99 3/72 17065
/proc/meminfo: memFree=1675560/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=2112 CPUtime=0.69
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 370 0 0 0 69 0 0 0 25 0 1 0 1125053908 2162688 351 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 528 351 150 317 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7472

[startup+1.50121 s]
/proc/loadavg: 1.08 1.02 0.99 2/74 17067
/proc/meminfo: memFree=1674200/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=2768 CPUtime=1.49
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 514 0 0 0 149 0 0 0 25 0 1 0 1125053908 2834432 495 1992294400 134512640 135813592 4294956176 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 692 495 150 317 0 372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8128

[startup+3.1015 s]
/proc/loadavg: 1.08 1.02 0.99 2/74 17067
/proc/meminfo: memFree=1673112/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=4004 CPUtime=3.09
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 808 0 0 0 309 0 0 0 25 0 1 0 1125053908 4100096 789 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 1001 789 150 317 0 681 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9364

[startup+6.30108 s]
/proc/loadavg: 1.07 1.02 0.99 2/74 17067
/proc/meminfo: memFree=1671200/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=6064 CPUtime=6.28
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 1289 0 0 0 628 0 0 0 25 0 1 0 1125053908 6209536 1270 1992294400 134512640 135813592 4294956176 18446744073709551615 134665835 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 1516 1270 150 317 0 1196 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11424

[startup+12.7012 s]
/proc/loadavg: 1.07 1.02 0.99 2/74 17067
/proc/meminfo: memFree=1668128/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=9124 CPUtime=12.69
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 1997 0 0 0 1268 1 0 0 25 0 1 0 1125053908 9342976 1978 1992294400 134512640 135813592 4294956176 18446744073709551615 134667518 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 2281 1978 150 317 0 1961 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14484

[startup+25.5016 s]
/proc/loadavg: 1.05 1.01 0.99 2/74 17067
/proc/meminfo: memFree=1663840/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=13464 CPUtime=25.48
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 3019 0 0 0 2546 2 0 0 25 0 1 0 1125053908 13787136 2967 1992294400 134512640 135813592 4294956176 18446744073709551615 134668570 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 3366 2967 150 317 0 3046 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18824

[startup+51.1012 s]
/proc/loadavg: 1.03 1.01 0.99 2/74 17067
/proc/meminfo: memFree=1658720/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=19352 CPUtime=51.06
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 4398 0 0 0 5103 3 0 0 25 0 1 0 1125053908 19816448 4281 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 4838 4281 150 317 0 4518 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24712

[startup+102.307 s]
/proc/loadavg: 1.01 1.01 0.99 2/74 17067
/proc/meminfo: memFree=1650912/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=27524 CPUtime=102.24
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 6282 0 0 0 10220 4 0 0 25 0 1 0 1125053908 28184576 6165 1992294400 134512640 135813592 4294956176 18446744073709551615 134666004 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 6881 6165 150 317 0 6561 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32884

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17067
/proc/meminfo: memFree=1642720/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=36972 CPUtime=162.2
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 8549 0 0 0 16214 6 0 0 25 0 1 0 1125053908 37859328 8217 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 9243 8217 150 317 0 8923 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 42332

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17067
/proc/meminfo: memFree=1637280/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=43328 CPUtime=222.17
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 10062 0 0 0 22209 8 0 0 25 0 1 0 1125053908 44367872 9573 1992294400 134512640 135813592 4294956176 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 10832 9573 150 317 0 10512 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 48688

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17067
/proc/meminfo: memFree=1632480/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=48648 CPUtime=282.15
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 11258 0 0 0 28206 9 0 0 25 0 1 0 1125053908 49815552 10769 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 12162 10769 150 317 0 11842 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 54008

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17067
/proc/meminfo: memFree=1625184/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=57480 CPUtime=342.11
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 13481 0 0 0 34200 11 0 0 25 0 1 0 1125053908 58859520 12579 1992294400 134512640 135813592 4294956176 18446744073709551615 134665818 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 14370 12579 150 317 0 14050 0

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

[pid=17066] ppid=17065 vsize=72304 CPUtime=522.02
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 16931 0 0 0 52189 13 0 0 25 0 1 0 1125053908 74039296 15671 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 18076 15671 150 317 0 17756 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 77664

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17067
/proc/meminfo: memFree=1609312/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=76896 CPUtime=581.99
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 18182 0 0 0 58185 14 0 0 25 0 1 0 1125053908 78741504 16560 1992294400 134512640 135813592 4294956176 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 19224 16560 150 317 0 18904 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 82256

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17067
/proc/meminfo: memFree=1606112/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5360 CPUtime=0
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125053907 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17065/statm: 1340 239 197 169 0 51 0
[pid=17066] ppid=17065 vsize=79964 CPUtime=641.96
/proc/17066/stat : 17066 (hydrasat_cache4) R 17065 17065 16906 0 -1 4194304 18973 0 0 0 64181 15 0 0 25 0 1 0 1125053908 81883136 17351 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/17066/statm: 19991 17351 150 317 0 19671 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 85324

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17068
/proc/meminfo: memFree=1599072/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5364 CPUtime=700.17
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 322 22315 0 0 0 0 69973 44 19 0 1 0 1125053907 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1341 245 202 169 0 52 0
[pid=17068] ppid=17065 vsize=2412 CPUtime=1.73
/proc/17068/stat : 17068 (hydrasat_cachew) R 17065 17065 16906 0 -1 4194304 421 0 0 0 173 0 0 0 25 0 1 0 1125123964 2469888 404 1992294400 134512640 135995732 4294956032 18446744073709551615 134806296 0 0 4096 1 0 0 0 17 0 0 0
/proc/17068/statm: 603 404 172 362 0 238 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 7776

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17068
/proc/meminfo: memFree=1599264/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5364 CPUtime=700.17
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 322 22315 0 0 0 0 69973 44 19 0 1 0 1125053907 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1341 245 202 169 0 52 0
[pid=17068] ppid=17065 vsize=3736 CPUtime=61.7
/proc/17068/stat : 17068 (hydrasat_cachew) R 17065 17065 16906 0 -1 4194304 726 0 0 0 6167 3 0 0 25 0 1 0 1125123964 3825664 709 1992294400 134512640 135995732 4294956032 18446744073709551615 134682324 0 0 4096 1 0 0 0 17 0 0 0
/proc/17068/statm: 934 709 172 362 0 569 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 9100

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17068
/proc/meminfo: memFree=1599072/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5364 CPUtime=700.17
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 322 22315 0 0 0 0 69973 44 19 0 1 0 1125053907 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1341 245 202 169 0 52 0
[pid=17068] ppid=17065 vsize=4016 CPUtime=121.66
/proc/17068/stat : 17068 (hydrasat_cachew) R 17065 17065 16906 0 -1 4194304 796 0 0 0 12163 3 0 0 25 0 1 0 1125123964 4112384 779 1992294400 134512640 135995732 4294956032 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/17068/statm: 1004 779 172 362 0 639 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 9380

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17068
/proc/meminfo: memFree=1597152/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5364 CPUtime=700.17
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 322 22315 0 0 0 0 69973 44 19 0 1 0 1125053907 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1341 245 202 169 0 52 0
[pid=17068] ppid=17065 vsize=5944 CPUtime=181.63
/proc/17068/stat : 17068 (hydrasat_cachew) R 17065 17065 16906 0 -1 4194304 1262 0 0 0 18159 4 0 0 25 0 1 0 1125123964 6086656 1245 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/17068/statm: 1486 1245 172 362 0 1121 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 11308

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17068
/proc/meminfo: memFree=1596192/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5364 CPUtime=700.17
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 322 22315 0 0 0 0 69973 44 19 0 1 0 1125053907 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1341 245 202 169 0 52 0
[pid=17068] ppid=17065 vsize=7104 CPUtime=241.6
/proc/17068/stat : 17068 (hydrasat_cachew) R 17065 17065 16906 0 -1 4194304 1506 0 0 0 24156 4 0 0 25 0 1 0 1125123964 7274496 1489 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/17068/statm: 1776 1489 172 362 0 1411 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 12468

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17068
/proc/meminfo: memFree=1595936/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5364 CPUtime=700.17
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 322 22315 0 0 0 0 69973 44 19 0 1 0 1125053907 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1341 245 202 169 0 52 0
[pid=17068] ppid=17065 vsize=7384 CPUtime=301.57
/proc/17068/stat : 17068 (hydrasat_cachew) R 17065 17065 16906 0 -1 4194304 1580 0 0 0 30153 4 0 0 25 0 1 0 1125123964 7561216 1563 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/17068/statm: 1846 1563 172 362 0 1481 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 12748

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17068
/proc/meminfo: memFree=1595616/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5364 CPUtime=700.17
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 322 22315 0 0 0 0 69973 44 19 0 1 0 1125053907 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1341 245 202 169 0 52 0
[pid=17068] ppid=17065 vsize=7668 CPUtime=361.54
/proc/17068/stat : 17068 (hydrasat_cachew) R 17065 17065 16906 0 -1 4194304 1651 0 0 0 36150 4 0 0 25 0 1 0 1125123964 7852032 1634 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/17068/statm: 1917 1634 172 362 0 1552 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 13032

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17070
/proc/meminfo: memFree=1594912/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5364 CPUtime=700.17
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 322 22315 0 0 0 0 69973 44 19 0 1 0 1125053907 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1341 245 202 169 0 52 0
[pid=17068] ppid=17065 vsize=8328 CPUtime=421.5
/proc/17068/stat : 17068 (hydrasat_cachew) R 17065 17065 16906 0 -1 4194304 1835 0 0 0 42146 4 0 0 25 0 1 0 1125123964 8527872 1818 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/17068/statm: 2082 1818 172 362 0 1717 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 13692

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17070
/proc/meminfo: memFree=1594272/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5364 CPUtime=700.17
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 322 22315 0 0 0 0 69973 44 19 0 1 0 1125053907 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1341 245 202 169 0 52 0
[pid=17068] ppid=17065 vsize=8980 CPUtime=481.47
/proc/17068/stat : 17068 (hydrasat_cachew) R 17065 17065 16906 0 -1 4194304 1990 0 0 0 48143 4 0 0 25 0 1 0 1125123964 9195520 1940 1992294400 134512640 135995732 4294956032 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/17068/statm: 2245 1940 172 362 0 1880 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 14344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 17070
/proc/meminfo: memFree=1594272/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5364 CPUtime=700.17
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 322 22315 0 0 0 0 69973 44 19 0 1 0 1125053907 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1341 245 202 169 0 52 0
[pid=17068] ppid=17065 vsize=9272 CPUtime=499.86
/proc/17068/stat : 17068 (hydrasat_cachew) R 17065 17065 16906 0 -1 4194304 2034 0 0 0 49982 4 0 0 25 0 1 0 1125123964 9494528 1984 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/17068/statm: 2318 1984 172 362 0 1953 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 14636

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: 1.00 1.00 0.99 2/74 17070
/proc/meminfo: memFree=1594272/2055920 swapFree=4174692/4192956
[pid=17065] ppid=17063 vsize=5364 CPUtime=700.17
/proc/17065/stat : 17065 (hydrasat-multi.) S 17063 17065 16906 0 -1 4194304 322 22315 0 0 0 0 69973 44 19 0 1 0 1125053907 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17065/statm: 1341 245 202 169 0 52 0
[pid=17068] ppid=17065 vsize=9272 CPUtime=499.86
/proc/17068/stat : 17068 (hydrasat_cachew) R 17065 17065 16906 0 -1 4194304 2034 0 0 0 49982 4 0 0 25 0 1 0 1125123964 9494528 1984 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/17068/statm: 2318 1984 172 362 0 1953 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 14636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.57
CPU system time (s): 0.496924
CPU usage (%): 99.9458
Max. virtual memory (cumulated for all children) (KiB): 88804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.496924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24698
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= 9
involuntary context switches= 4900

runsolver used 0.936857 second user time and 3.48847 second system time

The end

Launcher Data

Begin job on node67 at 2009-03-31 20:25:28
IDJOB=1530396
IDBENCH=70583
IDSOLVER=518
FILE ID=node67/1530396-1238523928
PBS_JOBID= 9062031
Free space on /tmp= 66376 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S125259973-020.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530396-1238523928/watcher-1530396-1238523928 -o /tmp/evaluation-result-1530396-1238523928/solver-1530396-1238523928 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530396-1238523928.cnf 1800 193046288

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

MD5SUM BENCH= 12036b968a11f05f0115f39f0b6ae97c
RANDOM SEED=193046288

node67.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		: 3000.265
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		: 3000.265
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:       1676104 kB
Buffers:         73808 kB
Cached:         216440 kB
SwapCached:       9632 kB
Active:         171092 kB
Inactive:       130228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676104 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          16764 kB
Slab:            63656 kB
Committed_AS:  3189048 kB
PageTables:       2052 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= 66300 MiB
End job on node67 at 2009-03-31 20:45:30