Trace number 1530372

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/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S104085281-076.cnf
MD5SUM5ab9251cccb4c72968393b6f409a56b6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.2563
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
699.92/700.36	HOME/hydrasat-multi.sh: line 48:  4078 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.36	c Trying configuration 2
1200.04/1200.70	HOME/hydrasat-multi.sh: line 64:  4082 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.71	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530372-1238517579/watcher-1530372-1238517579 -o /tmp/evaluation-result-1530372-1238517579/solver-1530372-1238517579 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530372-1238517579.cnf 1800 1199373321 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 4077
/proc/meminfo: memFree=1357688/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=1452 CPUtime=0
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 173 0 0 0 0 0 0 0 19 0 1 0 1124418820 1486848 155 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 363 155 116 317 0 43 0

[startup+0.100341 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 4077
/proc/meminfo: memFree=1357688/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=1844 CPUtime=0.09
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 279 0 0 0 9 0 0 0 19 0 1 0 1124418820 1888256 260 1992294400 134512640 135813592 4294956160 18446744073709551615 134661731 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 461 260 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.20136 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 4077
/proc/meminfo: memFree=1357688/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=1844 CPUtime=0.19
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 303 0 0 0 19 0 0 0 20 0 1 0 1124418820 1888256 284 1992294400 134512640 135813592 4294956160 18446744073709551615 135224221 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 461 284 150 317 0 141 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7204

[startup+0.301379 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 4077
/proc/meminfo: memFree=1357688/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=1972 CPUtime=0.29
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 316 0 0 0 29 0 0 0 20 0 1 0 1124418820 2019328 297 1992294400 134512640 135813592 4294956160 18446744073709551615 134665903 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 493 297 150 317 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.701456 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 4077
/proc/meminfo: memFree=1357688/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=2104 CPUtime=0.69
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 370 0 0 0 69 0 0 0 24 0 1 0 1124418820 2154496 351 1992294400 134512640 135813592 4294956160 18446744073709551615 134665950 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 526 351 150 317 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7464

[startup+1.50161 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 4079
/proc/meminfo: memFree=1356264/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=2628 CPUtime=1.49
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 474 0 0 0 149 0 0 0 25 0 1 0 1124418820 2691072 455 1992294400 134512640 135813592 4294956160 18446744073709551615 134665029 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 657 455 150 317 0 337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7988

[startup+3.10192 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 4079
/proc/meminfo: memFree=1356008/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=2760 CPUtime=3.09
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 517 0 0 0 309 0 0 0 25 0 1 0 1124418820 2826240 498 1992294400 134512640 135813592 4294956160 18446744073709551615 134665221 0 0 4096 1 0 0 0 17 1 0 0
/proc/4078/statm: 690 498 150 317 0 370 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8120

[startup+6.30154 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 4079
/proc/meminfo: memFree=1354600/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=4136 CPUtime=6.28
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 830 0 0 0 628 0 0 0 25 0 1 0 1124418820 4235264 811 1992294400 134512640 135813592 4294956160 18446744073709551615 134664797 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 1034 811 150 317 0 714 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9496

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 4079
/proc/meminfo: memFree=1352432/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=6236 CPUtime=12.68
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 1327 0 0 0 1268 0 0 0 25 0 1 0 1124418820 6385664 1308 1992294400 134512640 135813592 4294956160 18446744073709551615 134668716 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 1559 1308 150 317 0 1239 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11596

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 4079
/proc/meminfo: memFree=1352240/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=6668 CPUtime=25.47
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 1412 0 0 0 2547 0 0 0 25 0 1 0 1124418820 6828032 1393 1992294400 134512640 135813592 4294956160 18446744073709551615 134665175 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 1667 1393 150 317 0 1347 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12028

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 4079
/proc/meminfo: memFree=1351600/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=7276 CPUtime=51.06
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 1571 0 0 0 5106 0 0 0 25 0 1 0 1124418820 7450624 1552 1992294400 134512640 135813592 4294956160 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 1819 1552 150 317 0 1499 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12636

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 4079
/proc/meminfo: memFree=1349360/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=9640 CPUtime=102.24
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 2108 0 0 0 10223 1 0 0 25 0 1 0 1124418820 9871360 2089 1992294400 134512640 135813592 4294956160 18446744073709551615 134665860 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 2410 2089 150 317 0 2090 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15000

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4079
/proc/meminfo: memFree=1344624/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=15016 CPUtime=162.2
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 3360 0 0 0 16218 2 0 0 25 0 1 0 1124418820 15376384 3280 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 3754 3280 150 317 0 3434 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 20376

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4079
/proc/meminfo: memFree=1342000/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=18008 CPUtime=222.17
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 4002 0 0 0 22214 3 0 0 25 0 1 0 1124418820 18440192 3922 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 4502 3922 150 317 0 4182 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 23368

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4079
/proc/meminfo: memFree=1342000/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=18008 CPUtime=282.14
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 4010 0 0 0 28211 3 0 0 25 0 1 0 1124418820 18440192 3930 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 4502 3930 150 317 0 4182 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23368

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4081
/proc/meminfo: memFree=1341872/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=18008 CPUtime=342.1
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 4011 0 0 0 34207 3 0 0 25 0 1 0 1124418820 18440192 3931 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 4502 3931 150 317 0 4182 0

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

[pid=4078] ppid=4077 vsize=18564 CPUtime=462.04
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 4135 0 0 0 46201 3 0 0 25 0 1 0 1124418820 19009536 4055 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 4641 4055 150 317 0 4321 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 23924

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4081
/proc/meminfo: memFree=1341296/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=18860 CPUtime=522.01
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 4187 0 0 0 52198 3 0 0 25 0 1 0 1124418820 19312640 4107 1992294400 134512640 135813592 4294956160 18446744073709551615 134665329 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 4715 4107 150 317 0 4395 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 24220

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4081
/proc/meminfo: memFree=1340848/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=19428 CPUtime=581.97
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 4306 0 0 0 58194 3 0 0 25 0 1 0 1124418820 19894272 4226 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 4857 4226 150 317 0 4537 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 24788

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4081
/proc/meminfo: memFree=1339376/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5360 CPUtime=0
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124418819 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4077/statm: 1340 239 197 169 0 51 0
[pid=4078] ppid=4077 vsize=21136 CPUtime=641.95
/proc/4078/stat : 4078 (hydrasat_cache4) R 4077 4077 3666 0 -1 4194304 4683 0 0 0 64191 4 0 0 25 0 1 0 1124418820 21643264 4603 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/4078/statm: 5284 4603 150 317 0 4964 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 26496

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 4082
/proc/meminfo: memFree=1335152/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5364 CPUtime=699.96
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 321 6023 0 0 0 0 69984 12 19 0 1 0 1124418819 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4077/statm: 1341 245 202 169 0 52 0
[pid=4082] ppid=4077 vsize=3052 CPUtime=1.93
/proc/4082/stat : 4082 (hydrasat_cachew) R 4077 4077 3666 0 -1 4194304 559 0 0 0 193 0 0 0 25 0 1 0 1124488856 3125248 541 1992294400 134512640 135995732 4294956016 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/4082/statm: 763 541 172 362 0 398 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 8416

[startup+762.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 4082
/proc/meminfo: memFree=1330032/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5364 CPUtime=699.96
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 321 6023 0 0 0 0 69984 12 19 0 1 0 1124418819 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4077/statm: 1341 245 202 169 0 52 0
[pid=4082] ppid=4077 vsize=8192 CPUtime=61.89
/proc/4082/stat : 4082 (hydrasat_cachew) R 4077 4077 3666 0 -1 4194304 1810 0 0 0 6188 1 0 0 25 0 1 0 1124488856 8388608 1792 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4082/statm: 2048 1792 172 362 0 1683 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 13556

[startup+822.303 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 4082
/proc/meminfo: memFree=1327536/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5364 CPUtime=699.96
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 321 6023 0 0 0 0 69984 12 19 0 1 0 1124418819 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4077/statm: 1341 245 202 169 0 52 0
[pid=4082] ppid=4077 vsize=11140 CPUtime=121.86
/proc/4082/stat : 4082 (hydrasat_cachew) R 4077 4077 3666 0 -1 4194304 2513 0 0 0 12184 2 0 0 25 0 1 0 1124488856 11407360 2462 1992294400 134512640 135995732 4294956016 18446744073709551615 134807691 0 0 4096 1 0 0 0 17 0 0 0
/proc/4082/statm: 2785 2462 172 362 0 2420 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 16504

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4082
/proc/meminfo: memFree=1324080/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5364 CPUtime=699.96
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 321 6023 0 0 0 0 69984 12 19 0 1 0 1124418819 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4077/statm: 1341 245 202 169 0 52 0
[pid=4082] ppid=4077 vsize=14864 CPUtime=181.84
/proc/4082/stat : 4082 (hydrasat_cachew) R 4077 4077 3666 0 -1 4194304 3425 0 0 0 18181 3 0 0 25 0 1 0 1124488856 15220736 3309 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4082/statm: 3716 3309 172 362 0 3351 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 20228

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4082
/proc/meminfo: memFree=1323888/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5364 CPUtime=699.96
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 321 6023 0 0 0 0 69984 12 19 0 1 0 1124418819 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4077/statm: 1341 245 202 169 0 52 0
[pid=4082] ppid=4077 vsize=15048 CPUtime=241.8
/proc/4082/stat : 4082 (hydrasat_cachew) R 4077 4077 3666 0 -1 4194304 3488 0 0 0 24177 3 0 0 25 0 1 0 1124488856 15409152 3372 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4082/statm: 3762 3372 172 362 0 3397 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 20412

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4082
/proc/meminfo: memFree=1323696/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5364 CPUtime=699.96
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 321 6023 0 0 0 0 69984 12 19 0 1 0 1124418819 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4077/statm: 1341 245 202 169 0 52 0
[pid=4082] ppid=4077 vsize=15380 CPUtime=301.77
/proc/4082/stat : 4082 (hydrasat_cachew) R 4077 4077 3666 0 -1 4194304 3543 0 0 0 30174 3 0 0 25 0 1 0 1124488856 15749120 3427 1992294400 134512640 135995732 4294956016 18446744073709551615 134807860 0 0 4096 1 0 0 0 17 0 0 0
/proc/4082/statm: 3845 3427 172 362 0 3480 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 20744

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4082
/proc/meminfo: memFree=1323696/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5364 CPUtime=699.96
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 321 6023 0 0 0 0 69984 12 19 0 1 0 1124418819 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4077/statm: 1341 245 202 169 0 52 0
[pid=4082] ppid=4077 vsize=15380 CPUtime=361.75
/proc/4082/stat : 4082 (hydrasat_cachew) R 4077 4077 3666 0 -1 4194304 3550 0 0 0 36171 4 0 0 25 0 1 0 1124488856 15749120 3434 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/4082/statm: 3845 3434 172 362 0 3480 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 20744

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4082
/proc/meminfo: memFree=1323440/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5364 CPUtime=699.96
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 321 6023 0 0 0 0 69984 12 19 0 1 0 1124418819 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4077/statm: 1341 245 202 169 0 52 0
[pid=4082] ppid=4077 vsize=15580 CPUtime=421.71
/proc/4082/stat : 4082 (hydrasat_cachew) R 4077 4077 3666 0 -1 4194304 3617 0 0 0 42167 4 0 0 25 0 1 0 1124488856 15953920 3501 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4082/statm: 3895 3501 172 362 0 3530 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 20944

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4082
/proc/meminfo: memFree=1322800/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5364 CPUtime=699.96
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 321 6023 0 0 0 0 69984 12 19 0 1 0 1124418819 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4077/statm: 1341 245 202 169 0 52 0
[pid=4082] ppid=4077 vsize=16456 CPUtime=481.68
/proc/4082/stat : 4082 (hydrasat_cachew) R 4077 4077 3666 0 -1 4194304 3796 0 0 0 48164 4 0 0 25 0 1 0 1124488856 16850944 3680 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4082/statm: 4114 3680 172 362 0 3749 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 21820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4082
/proc/meminfo: memFree=1322288/2055920 swapFree=4127460/4192956
[pid=4077] ppid=4075 vsize=5364 CPUtime=699.96
/proc/4077/stat : 4077 (hydrasat-multi.) S 4075 4077 3666 0 -1 4194304 321 6023 0 0 0 0 69984 12 19 0 1 0 1124418819 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4077/statm: 1341 245 202 169 0 52 0
[pid=4082] ppid=4077 vsize=16856 CPUtime=500.08
/proc/4082/stat : 4082 (hydrasat_cachew) R 4077 4077 3666 0 -1 4194304 3906 0 0 0 50004 4 0 0 25 0 1 0 1124488856 17260544 3790 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/4082/statm: 4214 3790 172 362 0 3849 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 22220

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.173973
CPU usage (%): 99.9462
Max. virtual memory (cumulated for all children) (KiB): 29544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10276
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= 3912

runsolver used 1.15582 second user time and 3.2595 second system time

The end

Launcher Data

Begin job on node63 at 2009-03-31 18:39:39
IDJOB=1530372
IDBENCH=70575
IDSOLVER=518
FILE ID=node63/1530372-1238517579
PBS_JOBID= 9061987
Free space on /tmp= 66484 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S104085281-076.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530372-1238517579/watcher-1530372-1238517579 -o /tmp/evaluation-result-1530372-1238517579/solver-1530372-1238517579 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530372-1238517579.cnf 1800 1199373321

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

MD5SUM BENCH= 5ab9251cccb4c72968393b6f409a56b6
RANDOM SEED=1199373321

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1358232 kB
Buffers:         93924 kB
Cached:         464484 kB
SwapCached:      55360 kB
Active:         196728 kB
Inactive:       418472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1358232 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            67104 kB
Committed_AS:  3367000 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node63 at 2009-03-31 18:59:41