Trace number 1530708

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) 1200.11 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S419666888-007.cnf
MD5SUM0d6d5d5399446131b06db17642f36592
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.342947
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
700.15/700.51	HOME/hydrasat-multi.sh: line 48:  4195 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.15/700.51	c Trying configuration 2
1200.09/1200.70	HOME/hydrasat-multi.sh: line 64:  4197 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.70	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-1530708-1238580651/watcher-1530708-1238580651 -o /tmp/evaluation-result-1530708-1238580651/solver-1530708-1238580651 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530708-1238580651.cnf 1800 1919758557 

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: 1.83 1.82 1.45 3/64 4194
/proc/meminfo: memFree=1327736/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=1452 CPUtime=0
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 1130731157 1486848 150 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 363 151 116 317 0 43 0

[startup+0.0437599 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 4194
/proc/meminfo: memFree=1327736/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=1716 CPUtime=0.03
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 267 0 0 0 3 0 0 0 19 0 1 0 1130731157 1757184 248 1992294400 134512640 135813592 4294956160 18446744073709551615 134591807 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 429 248 150 317 0 109 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7076

[startup+0.102769 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 4194
/proc/meminfo: memFree=1327736/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=1844 CPUtime=0.09
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 282 0 0 0 9 0 0 0 19 0 1 0 1130731157 1888256 263 1992294400 134512640 135813592 4294956160 18446744073709551615 134592140 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 461 263 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.302805 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 4194
/proc/meminfo: memFree=1327736/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=1976 CPUtime=0.29
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 316 0 0 0 29 0 0 0 21 0 1 0 1130731157 2023424 297 1992294400 134512640 135813592 4294956160 18446744073709551615 134592464 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 494 297 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701879 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 4194
/proc/meminfo: memFree=1327736/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=2108 CPUtime=0.69
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 374 0 0 0 69 0 0 0 24 0 1 0 1130731157 2158592 355 1992294400 134512640 135813592 4294956160 18446744073709551615 134667931 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 527 355 150 317 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7468

[startup+1.50203 s]
/proc/loadavg: 1.83 1.82 1.45 2/66 4196
/proc/meminfo: memFree=1326376/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=2768 CPUtime=1.49
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 516 0 0 0 149 0 0 0 25 0 1 0 1130731157 2834432 497 1992294400 134512640 135813592 4294956160 18446744073709551615 134665450 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 692 497 150 317 0 372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8128

[startup+3.10132 s]
/proc/loadavg: 1.83 1.82 1.45 2/66 4196
/proc/meminfo: memFree=1325352/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=4088 CPUtime=3.09
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 826 0 0 0 309 0 0 0 25 0 1 0 1130731157 4186112 807 1992294400 134512640 135813592 4294956160 18446744073709551615 134665929 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 1022 807 150 317 0 702 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9448

[startup+6.3019 s]
/proc/loadavg: 1.77 1.81 1.45 2/66 4196
/proc/meminfo: memFree=1323496/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=5852 CPUtime=6.28
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 1262 0 0 0 628 0 0 0 25 0 1 0 1130731157 5992448 1243 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 1463 1243 150 317 0 1143 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11212

[startup+12.7011 s]
/proc/loadavg: 1.71 1.79 1.45 2/66 4196
/proc/meminfo: memFree=1320488/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=9060 CPUtime=12.68
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 1976 0 0 0 1267 1 0 0 25 0 1 0 1130731157 9277440 1957 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 2265 1957 150 317 0 1945 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14420

[startup+25.5024 s]
/proc/loadavg: 1.55 1.75 1.44 2/66 4196
/proc/meminfo: memFree=1316264/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=13312 CPUtime=25.47
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 2977 0 0 0 2546 1 0 0 25 0 1 0 1130731157 13631488 2925 1992294400 134512640 135813592 4294956160 18446744073709551615 134664983 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 3328 2925 150 317 0 3008 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18672

[startup+51.1021 s]
/proc/loadavg: 1.36 1.69 1.43 2/66 4196
/proc/meminfo: memFree=1310696/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=20200 CPUtime=51.07
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 4551 0 0 0 5104 3 0 0 25 0 1 0 1130731157 20684800 4434 1992294400 134512640 135813592 4294956160 18446744073709551615 134665960 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 5050 4434 150 317 0 4730 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25560

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.40 2/66 4196
/proc/meminfo: memFree=1302440/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=28764 CPUtime=102.24
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 6462 0 0 0 10219 5 0 0 25 0 1 0 1130731157 29454336 6345 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 7191 6345 150 317 0 6871 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 34124

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.37 2/66 4196
/proc/meminfo: memFree=1294760/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=37952 CPUtime=162.2
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 8838 0 0 0 16214 6 0 0 25 0 1 0 1130731157 38862848 8269 1992294400 134512640 135813592 4294956160 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 9488 8269 150 317 0 9168 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 43312

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.35 2/66 4196
/proc/meminfo: memFree=1288680/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=44788 CPUtime=222.18
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 10613 0 0 0 22211 7 0 0 25 0 1 0 1130731157 45862912 9787 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 11197 9787 150 317 0 10877 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 50148

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/66 4196
/proc/meminfo: memFree=1283368/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=50376 CPUtime=282.16
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 11958 0 0 0 28208 8 0 0 25 0 1 0 1130731157 51585024 11132 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 12594 11132 150 317 0 12274 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 55736

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.30 2/66 4196
/proc/meminfo: memFree=1278632/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=55616 CPUtime=342.12
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 13266 0 0 0 34203 9 0 0 25 0 1 0 1130731157 56950784 12293 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 13904 12293 150 317 0 13584 0

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

[pid=4195] ppid=4194 vsize=72180 CPUtime=522.04
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 17522 0 0 0 52191 13 0 0 25 0 1 0 1130731157 73912320 15676 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 18045 15676 150 317 0 17725 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 77540

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 4196
/proc/meminfo: memFree=1262312/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=75812 CPUtime=582.02
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 18428 0 0 0 58188 14 0 0 25 0 1 0 1130731157 77631488 16381 1992294400 134512640 135813592 4294956160 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 18953 16381 150 317 0 18633 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 81172

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/66 4196
/proc/meminfo: memFree=1258728/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5360 CPUtime=0
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130731156 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1340 239 197 169 0 51 0
[pid=4195] ppid=4194 vsize=80420 CPUtime=641.99
/proc/4195/stat : 4195 (hydrasat_cache4) R 4194 4194 3584 0 -1 4194304 19685 0 0 0 64184 15 0 0 25 0 1 0 1130731157 82350080 17236 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4195/statm: 20105 17236 150 317 0 19785 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 85780

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 4197
/proc/meminfo: memFree=1253224/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5364 CPUtime=700.16
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 321 23563 0 0 0 0 69973 43 16 0 1 0 1130731156 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1341 245 202 169 0 52 0
[pid=4197] ppid=4194 vsize=2672 CPUtime=1.78
/proc/4197/stat : 4197 (hydrasat_cachew) R 4194 4194 3584 0 -1 4194304 479 0 0 0 178 0 0 0 25 0 1 0 1130801208 2736128 461 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/4197/statm: 668 461 172 362 0 303 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 8036

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 4197
/proc/meminfo: memFree=1249128/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5364 CPUtime=700.16
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 321 23563 0 0 0 0 69973 43 16 0 1 0 1130731156 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1341 245 202 169 0 52 0
[pid=4197] ppid=4194 vsize=8168 CPUtime=61.74
/proc/4197/stat : 4197 (hydrasat_cachew) R 4194 4194 3584 0 -1 4194304 1786 0 0 0 6173 1 0 0 25 0 1 0 1130801208 8364032 1768 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/4197/statm: 2042 1768 172 362 0 1677 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 13532

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 4197
/proc/meminfo: memFree=1246504/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5364 CPUtime=700.16
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 321 23563 0 0 0 0 69973 43 16 0 1 0 1130731156 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1341 245 202 169 0 52 0
[pid=4197] ppid=4194 vsize=11076 CPUtime=121.71
/proc/4197/stat : 4197 (hydrasat_cachew) R 4194 4194 3584 0 -1 4194304 2499 0 0 0 12169 2 0 0 25 0 1 0 1130801208 11341824 2448 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/4197/statm: 2769 2448 172 362 0 2404 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 16440

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 4197
/proc/meminfo: memFree=1243304/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5364 CPUtime=700.16
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 321 23563 0 0 0 0 69973 43 16 0 1 0 1130731156 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1341 245 202 169 0 52 0
[pid=4197] ppid=4194 vsize=14504 CPUtime=181.68
/proc/4197/stat : 4197 (hydrasat_cachew) R 4194 4194 3584 0 -1 4194304 3308 0 0 0 18165 3 0 0 25 0 1 0 1130801208 14852096 3257 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4197/statm: 3626 3257 172 362 0 3261 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 19868

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 4197
/proc/meminfo: memFree=1243304/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5364 CPUtime=700.16
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 321 23563 0 0 0 0 69973 43 16 0 1 0 1130731156 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1341 245 202 169 0 52 0
[pid=4197] ppid=4194 vsize=14504 CPUtime=241.65
/proc/4197/stat : 4197 (hydrasat_cachew) R 4194 4194 3584 0 -1 4194304 3313 0 0 0 24162 3 0 0 25 0 1 0 1130801208 14852096 3262 1992294400 134512640 135995732 4294956032 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/4197/statm: 3626 3262 172 362 0 3261 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 19868

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 4197
/proc/meminfo: memFree=1243176/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5364 CPUtime=700.16
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 321 23563 0 0 0 0 69973 43 16 0 1 0 1130731156 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1341 245 202 169 0 52 0
[pid=4197] ppid=4194 vsize=14652 CPUtime=301.62
/proc/4197/stat : 4197 (hydrasat_cachew) R 4194 4194 3584 0 -1 4194304 3356 0 0 0 30159 3 0 0 25 0 1 0 1130801208 15003648 3305 1992294400 134512640 135995732 4294956032 18446744073709551615 135385627 0 0 4096 1 0 0 0 17 0 0 0
/proc/4197/statm: 3663 3305 172 362 0 3298 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 20016

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 4197
/proc/meminfo: memFree=1242792/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5364 CPUtime=700.16
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 321 23563 0 0 0 0 69973 43 16 0 1 0 1130731156 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1341 245 202 169 0 52 0
[pid=4197] ppid=4194 vsize=15080 CPUtime=361.59
/proc/4197/stat : 4197 (hydrasat_cachew) R 4194 4194 3584 0 -1 4194304 3451 0 0 0 36156 3 0 0 25 0 1 0 1130801208 15441920 3400 1992294400 134512640 135995732 4294956032 18446744073709551615 134808131 0 0 4096 1 0 0 0 17 0 0 0
/proc/4197/statm: 3770 3400 172 362 0 3405 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 20444

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 4197
/proc/meminfo: memFree=1242536/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5364 CPUtime=700.16
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 321 23563 0 0 0 0 69973 43 16 0 1 0 1130731156 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1341 245 202 169 0 52 0
[pid=4197] ppid=4194 vsize=15420 CPUtime=421.56
/proc/4197/stat : 4197 (hydrasat_cachew) R 4194 4194 3584 0 -1 4194304 3520 0 0 0 42153 3 0 0 25 0 1 0 1130801208 15790080 3469 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4197/statm: 3855 3469 172 362 0 3490 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 20784

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 4197
/proc/meminfo: memFree=1242408/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5364 CPUtime=700.16
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 321 23563 0 0 0 0 69973 43 16 0 1 0 1130731156 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1341 245 202 169 0 52 0
[pid=4197] ppid=4194 vsize=15580 CPUtime=481.53
/proc/4197/stat : 4197 (hydrasat_cachew) R 4194 4194 3584 0 -1 4194304 3561 0 0 0 48150 3 0 0 25 0 1 0 1130801208 15953920 3510 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4197/statm: 3895 3510 172 362 0 3530 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 20944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 4197
/proc/meminfo: memFree=1242216/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5364 CPUtime=700.16
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 321 23563 0 0 0 0 69973 43 16 0 1 0 1130731156 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1341 245 202 169 0 52 0
[pid=4197] ppid=4194 vsize=15932 CPUtime=499.93
/proc/4197/stat : 4197 (hydrasat_cachew) R 4194 4194 3584 0 -1 4194304 3637 0 0 0 49989 4 0 0 25 0 1 0 1130801208 16314368 3545 1992294400 134512640 135995732 4294956032 18446744073709551615 134807816 0 0 4096 1 0 0 0 17 0 0 0
/proc/4197/statm: 3983 3545 172 362 0 3618 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 21296

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 1.09 2/66 4197
/proc/meminfo: memFree=1242216/2055920 swapFree=4174052/4192956
[pid=4194] ppid=4192 vsize=5364 CPUtime=700.16
/proc/4194/stat : 4194 (hydrasat-multi.) S 4192 4194 3584 0 -1 4194304 321 23563 0 0 0 0 69973 43 16 0 1 0 1130731156 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4194/statm: 1341 245 202 169 0 52 0
[pid=4197] ppid=4194 vsize=15932 CPUtime=499.93
/proc/4197/stat : 4197 (hydrasat_cachew) R 4194 4194 3584 0 -1 4194304 3637 0 0 0 49989 4 0 0 25 0 1 0 1130801208 16314368 3545 1992294400 134512640 135995732 4294956032 18446744073709551615 134807816 0 0 4096 1 0 0 0 17 0 0 0
/proc/4197/statm: 3983 3545 172 362 0 3618 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 21296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1199.64
CPU system time (s): 0.478927
CPU usage (%): 99.9503
Max. virtual memory (cumulated for all children) (KiB): 89604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.478927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27547
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= 3672

runsolver used 1.03184 second user time and 3.34449 second system time

The end

Launcher Data

Begin job on node17 at 2009-04-01 12:10:51
IDJOB=1530708
IDBENCH=70687
IDSOLVER=518
FILE ID=node17/1530708-1238580651
PBS_JOBID= 9070532
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S419666888-007.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530708-1238580651/watcher-1530708-1238580651 -o /tmp/evaluation-result-1530708-1238580651/solver-1530708-1238580651 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530708-1238580651.cnf 1800 1919758557

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

MD5SUM BENCH= 0d6d5d5399446131b06db17642f36592
RANDOM SEED=1919758557

node17.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:       1328280 kB
Buffers:        107224 kB
Cached:         511396 kB
SwapCached:      12692 kB
Active:         212272 kB
Inactive:       420512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1328280 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          19744 kB
Slab:            80860 kB
Committed_AS:  3080836 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= 66268 MiB
End job on node17 at 2009-04-01 12:30:54