Trace number 1530876

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) 1200.07 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1804335510-002.cnf
MD5SUM6253dd31bd16eb30b646e4014a5ca88d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.577911
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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
700.12/700.53	HOME/hydrasat-multi.sh: line 48: 23072 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.12/700.53	c Trying configuration 2
1200.04/1200.71	HOME/hydrasat-multi.sh: line 64: 23074 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2

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-1530876-1238598585/watcher-1530876-1238598585 -o /tmp/evaluation-result-1530876-1238598585/solver-1530876-1238598585 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530876-1238598585.cnf 1800 964839048 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/71 23071
/proc/meminfo: memFree=1241608/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=1452 CPUtime=0
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 174 0 0 0 0 0 0 0 19 0 1 0 1132521550 1486848 156 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 363 156 116 317 0 43 0

[startup+0.0176649 s]
/proc/loadavg: 1.00 0.99 0.99 3/71 23071
/proc/meminfo: memFree=1241608/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=1716 CPUtime=0.01
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 254 0 0 0 1 0 0 0 19 0 1 0 1132521550 1757184 235 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 429 235 150 317 0 109 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7076

[startup+0.101681 s]
/proc/loadavg: 1.00 0.99 0.99 3/71 23071
/proc/meminfo: memFree=1241608/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=1844 CPUtime=0.09
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 277 0 0 0 9 0 0 0 19 0 1 0 1132521550 1888256 258 1992294400 134512640 135813592 4294956176 18446744073709551615 134665825 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 461 258 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301719 s]
/proc/loadavg: 1.00 0.99 0.99 3/71 23071
/proc/meminfo: memFree=1241608/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=1976 CPUtime=0.29
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 313 0 0 0 29 0 0 0 21 0 1 0 1132521550 2023424 294 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 494 294 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701795 s]
/proc/loadavg: 1.00 0.99 0.99 3/71 23071
/proc/meminfo: memFree=1241608/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=2108 CPUtime=0.69
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 371 0 0 0 69 0 0 0 24 0 1 0 1132521550 2158592 352 1992294400 134512640 135813592 4294956176 18446744073709551615 134661571 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 527 352 150 317 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7468

[startup+1.50195 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 23073
/proc/meminfo: memFree=1240248/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=2896 CPUtime=1.49
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 540 0 0 0 149 0 0 0 25 0 1 0 1132521550 2965504 521 1992294400 134512640 135813592 4294956176 18446744073709551615 134661796 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 724 521 150 317 0 404 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8256

[startup+3.10125 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 23073
/proc/meminfo: memFree=1239160/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=4216 CPUtime=3.09
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 875 0 0 0 309 0 0 0 25 0 1 0 1132521550 4317184 856 1992294400 134512640 135813592 4294956176 18446744073709551615 134665432 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 1054 856 150 317 0 734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9576

[startup+6.30187 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 23073
/proc/meminfo: memFree=1236792/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=6308 CPUtime=6.28
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 1346 0 0 0 628 0 0 0 25 0 1 0 1132521550 6459392 1327 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 1577 1327 150 317 0 1257 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11668

[startup+12.7021 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 23073
/proc/meminfo: memFree=1233784/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=9136 CPUtime=12.68
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 2023 0 0 0 1267 1 0 0 25 0 1 0 1132521550 9355264 1971 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 2284 1971 150 317 0 1964 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14496

[startup+25.5015 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 23073
/proc/meminfo: memFree=1229880/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=13600 CPUtime=25.48
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 3047 0 0 0 2546 2 0 0 25 0 1 0 1132521550 13926400 2982 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 3400 2982 150 317 0 3080 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18960

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 23073
/proc/meminfo: memFree=1224312/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=19924 CPUtime=51.06
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 4637 0 0 0 5103 3 0 0 25 0 1 0 1132521550 20402176 4380 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 4981 4380 150 317 0 4661 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25284

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 23073
/proc/meminfo: memFree=1216568/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=28800 CPUtime=102.23
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 6718 0 0 0 10219 4 0 0 25 0 1 0 1132521550 29491200 6283 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 7200 6283 150 317 0 6880 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 34160

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 23073
/proc/meminfo: memFree=1207096/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=39804 CPUtime=162.2
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 9200 0 0 0 16214 6 0 0 25 0 1 0 1132521550 40759296 8636 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 9951 8636 150 317 0 9631 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 45164

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 23073
/proc/meminfo: memFree=1201016/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=46644 CPUtime=222.17
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 10929 0 0 0 22209 8 0 0 25 0 1 0 1132521550 47763456 10146 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 11661 10146 150 317 0 11341 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 52004

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 23073
/proc/meminfo: memFree=1197048/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=51160 CPUtime=282.14
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 11930 0 0 0 28205 9 0 0 25 0 1 0 1132521550 52387840 11147 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 12790 11147 150 317 0 12470 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 56520

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 23073
/proc/meminfo: memFree=1193336/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=54996 CPUtime=342.11
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 12856 0 0 0 34201 10 0 0 25 0 1 0 1132521550 56315904 12073 1992294400 134512640 135813592 4294956176 18446744073709551615 134661527 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 13749 12073 150 317 0 13429 0

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

[pid=23072] ppid=23071 vsize=69048 CPUtime=522.01
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 16442 0 0 0 52189 12 0 0 25 0 1 0 1132521550 70705152 15010 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 17262 15010 150 317 0 16942 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 74408

[startup+582.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/73 23073
/proc/meminfo: memFree=1178232/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=72700 CPUtime=581.97
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 17425 0 0 0 58184 13 0 0 25 0 1 0 1132521550 74444800 15872 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 18175 15872 150 317 0 17855 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 78060

[startup+642.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/73 23073
/proc/meminfo: memFree=1175480/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5360 CPUtime=0
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132521550 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1340 239 197 169 0 51 0
[pid=23072] ppid=23071 vsize=75432 CPUtime=641.95
/proc/23072/stat : 23072 (hydrasat_cache4) R 23071 23071 22937 0 -1 4194304 18103 0 0 0 64181 14 0 0 25 0 1 0 1132521550 77242368 16550 1992294400 134512640 135813592 4294956176 18446744073709551615 134664959 0 0 4096 1 0 0 0 17 0 0 0
/proc/23072/statm: 18858 16550 150 317 0 18538 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 80792

[startup+702.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/73 23074
/proc/meminfo: memFree=1170104/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5364 CPUtime=700.15
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 322 21457 0 0 0 0 69973 42 19 0 1 0 1132521550 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1341 245 202 169 0 52 0
[pid=23074] ppid=23071 vsize=2800 CPUtime=1.76
/proc/23074/stat : 23074 (hydrasat_cachew) R 23071 23071 22937 0 -1 4194304 504 0 0 0 176 0 0 0 25 0 1 0 1132591603 2867200 487 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23074/statm: 700 487 172 362 0 335 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 8164

[startup+762.306 s]
/proc/loadavg: 1.09 1.05 1.01 2/73 23074
/proc/meminfo: memFree=1158776/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5364 CPUtime=700.15
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 322 21457 0 0 0 0 69973 42 19 0 1 0 1132521550 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1341 245 202 169 0 52 0
[pid=23074] ppid=23071 vsize=15816 CPUtime=61.73
/proc/23074/stat : 23074 (hydrasat_cachew) R 23071 23071 22937 0 -1 4194304 3663 0 0 0 6171 2 0 0 25 0 1 0 1132591603 16195584 3548 1992294400 134512640 135995732 4294956032 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/23074/statm: 3954 3548 172 362 0 3589 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 21180

[startup+822.302 s]
/proc/loadavg: 1.14 1.07 1.01 2/73 23074
/proc/meminfo: memFree=1153144/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5364 CPUtime=700.15
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 322 21457 0 0 0 0 69973 42 19 0 1 0 1132521550 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1341 245 202 169 0 52 0
[pid=23074] ppid=23071 vsize=21860 CPUtime=121.69
/proc/23074/stat : 23074 (hydrasat_cachew) R 23071 23071 22937 0 -1 4194304 5082 0 0 0 12165 4 0 0 25 0 1 0 1132591603 22384640 4967 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23074/statm: 5465 4967 172 362 0 5100 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 27224

[startup+882.301 s]
/proc/loadavg: 1.12 1.07 1.01 2/73 23074
/proc/meminfo: memFree=1149304/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5364 CPUtime=700.15
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 322 21457 0 0 0 0 69973 42 19 0 1 0 1132521550 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1341 245 202 169 0 52 0
[pid=23074] ppid=23071 vsize=26576 CPUtime=181.66
/proc/23074/stat : 23074 (hydrasat_cachew) R 23071 23071 22937 0 -1 4194304 6173 0 0 0 18161 5 0 0 25 0 1 0 1132591603 27213824 5929 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23074/statm: 6644 5929 172 362 0 6279 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 31940

[startup+942.302 s]
/proc/loadavg: 1.11 1.07 1.01 2/73 23074
/proc/meminfo: memFree=1145464/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5364 CPUtime=700.15
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 322 21457 0 0 0 0 69973 42 19 0 1 0 1132521550 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1341 245 202 169 0 52 0
[pid=23074] ppid=23071 vsize=30892 CPUtime=241.62
/proc/23074/stat : 23074 (hydrasat_cachew) R 23071 23071 22937 0 -1 4194304 7237 0 0 0 24156 6 0 0 25 0 1 0 1132591603 31633408 6912 1992294400 134512640 135995732 4294956032 18446744073709551615 134808068 0 0 4096 1 0 0 0 17 0 0 0
/proc/23074/statm: 7723 6912 172 362 0 7358 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 36256

[startup+1002.3 s]
/proc/loadavg: 1.10 1.07 1.01 2/73 23074
/proc/meminfo: memFree=1142584/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5364 CPUtime=700.15
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 322 21457 0 0 0 0 69973 42 19 0 1 0 1132521550 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1341 245 202 169 0 52 0
[pid=23074] ppid=23071 vsize=33884 CPUtime=301.59
/proc/23074/stat : 23074 (hydrasat_cachew) R 23071 23071 22937 0 -1 4194304 7958 0 0 0 30152 7 0 0 25 0 1 0 1132591603 34697216 7633 1992294400 134512640 135995732 4294956032 18446744073709551615 134807816 0 0 4096 1 0 0 0 17 0 0 0
/proc/23074/statm: 8471 7633 172 362 0 8106 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 39248

[startup+1062.3 s]
/proc/loadavg: 1.09 1.07 1.01 2/73 23074
/proc/meminfo: memFree=1139320/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5364 CPUtime=700.15
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 322 21457 0 0 0 0 69973 42 19 0 1 0 1132521550 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1341 245 202 169 0 52 0
[pid=23074] ppid=23071 vsize=37056 CPUtime=361.55
/proc/23074/stat : 23074 (hydrasat_cachew) R 23071 23071 22937 0 -1 4194304 8788 0 0 0 36147 8 0 0 25 0 1 0 1132591603 37945344 8430 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23074/statm: 9264 8430 172 362 0 8899 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 42420

[startup+1122.3 s]
/proc/loadavg: 1.08 1.07 1.01 2/73 23074
/proc/meminfo: memFree=1136888/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5364 CPUtime=700.15
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 322 21457 0 0 0 0 69973 42 19 0 1 0 1132521550 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1341 245 202 169 0 52 0
[pid=23074] ppid=23071 vsize=39688 CPUtime=421.52
/proc/23074/stat : 23074 (hydrasat_cachew) R 23071 23071 22937 0 -1 4194304 9394 0 0 0 42142 10 0 0 25 0 1 0 1132591603 40640512 9036 1992294400 134512640 135995732 4294956032 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/23074/statm: 9922 9036 172 362 0 9557 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 45052

[startup+1182.3 s]
/proc/loadavg: 1.08 1.07 1.01 2/73 23074
/proc/meminfo: memFree=1133560/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5364 CPUtime=700.15
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 322 21457 0 0 0 0 69973 42 19 0 1 0 1132521550 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1341 245 202 169 0 52 0
[pid=23074] ppid=23071 vsize=43220 CPUtime=481.48
/proc/23074/stat : 23074 (hydrasat_cachew) R 23071 23071 22937 0 -1 4194304 10336 0 0 0 48138 10 0 0 25 0 1 0 1132591603 44257280 9881 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/23074/statm: 10805 9881 172 362 0 10440 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 48584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.06 1.06 1.01 2/73 23074
/proc/meminfo: memFree=1132792/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5364 CPUtime=700.15
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 322 21457 0 0 0 0 69973 42 19 0 1 0 1132521550 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1341 245 202 169 0 52 0
[pid=23074] ppid=23071 vsize=45732 CPUtime=499.89
/proc/23074/stat : 23074 (hydrasat_cachew) R 23071 23071 22937 0 -1 4194304 10968 0 0 0 49978 11 0 0 25 0 1 0 1132591603 46829568 10063 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23074/statm: 11433 10063 172 362 0 11068 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 51096

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: 1.06 1.06 1.01 2/73 23074
/proc/meminfo: memFree=1132792/2055920 swapFree=4170332/4192956
[pid=23071] ppid=23066 vsize=5364 CPUtime=700.15
/proc/23071/stat : 23071 (hydrasat-multi.) S 23066 23071 22937 0 -1 4194304 322 21457 0 0 0 0 69973 42 19 0 1 0 1132521550 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23071/statm: 1341 245 202 169 0 52 0
[pid=23074] ppid=23071 vsize=45732 CPUtime=499.89
/proc/23074/stat : 23074 (hydrasat_cachew) R 23071 23071 22937 0 -1 4194304 10968 0 0 0 49978 11 0 0 25 0 1 0 1132591603 46829568 10063 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23074/statm: 11433 10063 172 362 0 11068 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 51096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.52
CPU system time (s): 0.543917
CPU usage (%): 99.946
Max. virtual memory (cumulated for all children) (KiB): 84684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.543917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32753
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= 7
involuntary context switches= 4753

runsolver used 1.03284 second user time and 3.38448 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-01 17:09:45
IDJOB=1530876
IDBENCH=70743
IDSOLVER=518
FILE ID=node38/1530876-1238598585
PBS_JOBID= 9068334
Free space on /tmp= 65528 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1804335510-002.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530876-1238598585/watcher-1530876-1238598585 -o /tmp/evaluation-result-1530876-1238598585/solver-1530876-1238598585 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530876-1238598585.cnf 1800 964839048

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

MD5SUM BENCH= 6253dd31bd16eb30b646e4014a5ca88d
RANDOM SEED=964839048

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1242152 kB
Buffers:         95476 kB
Cached:         615376 kB
SwapCached:      11172 kB
Active:         210356 kB
Inactive:       513136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1242152 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          18328 kB
Slab:            75568 kB
Committed_AS:  3246352 kB
PageTables:       1988 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= 65456 MiB
End job on node38 at 2009-04-01 17:29:47