Trace number 1529979

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) 1200.12 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S644655157-049.cnf
MD5SUMf938cfdd4478a8554923c46697238b9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.049992
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.00/700.32	HOME/hydrasat-multi.sh: line 48:  2468 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.00/700.32	c Trying configuration 2
1200.09/1200.60	HOME/hydrasat-multi.sh: line 64:  2476 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.60	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-1529979-1238457248/watcher-1529979-1238457248 -o /tmp/evaluation-result-1529979-1238457248/solver-1529979-1238457248 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529979-1238457248.cnf 1800 1951286309 

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 3/64 2467
/proc/meminfo: memFree=1682056/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=1452 CPUtime=0
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 164 0 0 0 0 0 0 0 19 0 1 0 1118386818 1486848 146 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 363 146 116 317 0 43 0

[startup+0.105308 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2467
/proc/meminfo: memFree=1682056/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=1852 CPUtime=0.1
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 305 0 0 0 10 0 0 0 20 0 1 0 1118386818 1896448 286 1992294400 134512640 135813592 4294956176 18446744073709551615 134668335 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 463 286 150 317 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7212

[startup+0.201316 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2467
/proc/meminfo: memFree=1682056/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=1980 CPUtime=0.19
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 321 0 0 0 19 0 0 0 20 0 1 0 1118386818 2027520 302 1992294400 134512640 135813592 4294956176 18446744073709551615 134597219 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 495 302 150 317 0 175 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7340

[startup+0.301325 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2467
/proc/meminfo: memFree=1682056/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=1980 CPUtime=0.29
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 343 0 0 0 29 0 0 0 21 0 1 0 1118386818 2027520 324 1992294400 134512640 135813592 4294956176 18446744073709551615 134662330 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 495 324 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.70136 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2467
/proc/meminfo: memFree=1682056/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=2244 CPUtime=0.69
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 391 0 0 0 69 0 0 0 24 0 1 0 1118386818 2297856 372 1992294400 134512640 135813592 4294956176 18446744073709551615 134667543 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 561 372 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50243 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 2469
/proc/meminfo: memFree=1680504/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=2632 CPUtime=1.49
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 486 0 0 0 149 0 0 0 25 0 1 0 1118386818 2695168 467 1992294400 134512640 135813592 4294956176 18446744073709551615 134664973 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 658 467 150 317 0 338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7992

[startup+3.10158 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 2469
/proc/meminfo: memFree=1680312/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=2776 CPUtime=3.09
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 506 0 0 0 309 0 0 0 25 0 1 0 1118386818 2842624 487 1992294400 134512640 135813592 4294956176 18446744073709551615 134667873 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 694 487 150 317 0 374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8136

[startup+6.30186 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 2469
/proc/meminfo: memFree=1680120/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=2776 CPUtime=6.29
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 508 0 0 0 629 0 0 0 25 0 1 0 1118386818 2842624 489 1992294400 134512640 135813592 4294956176 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 694 489 150 317 0 374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8136

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 2469
/proc/meminfo: memFree=1679992/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=2776 CPUtime=12.68
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 535 0 0 0 1268 0 0 0 25 0 1 0 1118386818 2842624 516 1992294400 134512640 135813592 4294956176 18446744073709551615 134661542 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 694 516 150 317 0 374 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8136

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 2469
/proc/meminfo: memFree=1677880/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=5332 CPUtime=25.47
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 1121 0 0 0 2547 0 0 0 25 0 1 0 1118386818 5459968 1102 1992294400 134512640 135813592 4294956176 18446744073709551615 134665243 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 1333 1102 150 317 0 1013 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10692

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 2469
/proc/meminfo: memFree=1674296/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=9108 CPUtime=51.06
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 1997 0 0 0 5105 1 0 0 25 0 1 0 1118386818 9326592 1978 1992294400 134512640 135813592 4294956176 18446744073709551615 134667518 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 2277 1978 150 317 0 1957 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14468

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 2469
/proc/meminfo: memFree=1671672/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=12344 CPUtime=102.25
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 2739 0 0 0 10223 2 0 0 25 0 1 0 1118386818 12640256 2619 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 3086 2619 150 317 0 2766 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17704

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2469
/proc/meminfo: memFree=1665912/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=18876 CPUtime=162.21
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 4216 0 0 0 16218 3 0 0 25 0 1 0 1118386818 19329024 4060 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 4719 4060 150 317 0 4399 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24236

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2469
/proc/meminfo: memFree=1660728/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=24912 CPUtime=222.2
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 5616 0 0 0 22215 5 0 0 25 0 1 0 1118386818 25509888 5339 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 6228 5339 150 317 0 5908 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 30272

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2469
/proc/meminfo: memFree=1656568/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=29804 CPUtime=282.18
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 6921 0 0 0 28212 6 0 0 25 0 1 0 1118386818 30519296 6402 1992294400 134512640 135813592 4294956176 18446744073709551615 134665509 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 7451 6402 150 317 0 7131 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 35164

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2469
/proc/meminfo: memFree=1652984/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=33516 CPUtime=342.15
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 7801 0 0 0 34208 7 0 0 25 0 1 0 1118386818 34320384 7282 1992294400 134512640 135813592 4294956176 18446744073709551615 134665135 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 8379 7282 150 317 0 8059 0

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

[pid=2468] ppid=2467 vsize=42664 CPUtime=522.08
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 10029 0 0 0 52199 9 0 0 25 0 1 0 1118386818 43687936 9128 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 10666 9128 150 317 0 10346 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 48024

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2475
/proc/meminfo: memFree=1645496/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=42664 CPUtime=582.06
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 10035 0 0 0 58197 9 0 0 25 0 1 0 1118386818 43687936 9134 1992294400 134512640 135813592 4294956176 18446744073709551615 134665077 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 10666 9134 150 317 0 10346 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 48024

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2475
/proc/meminfo: memFree=1644728/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5360 CPUtime=0
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118386818 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1340 239 197 169 0 51 0
[pid=2468] ppid=2467 vsize=43464 CPUtime=642.04
/proc/2468/stat : 2468 (hydrasat_cache4) R 2467 2467 2220 0 -1 4194304 10246 0 0 0 64195 9 0 0 25 0 1 0 1118386818 44507136 9345 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2468/statm: 10866 9345 150 317 0 10546 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 48824

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2476
/proc/meminfo: memFree=1642296/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5364 CPUtime=700.03
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 322 11791 0 0 0 0 69979 24 19 0 1 0 1118386818 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1341 245 202 169 0 52 0
[pid=2476] ppid=2467 vsize=2544 CPUtime=1.96
/proc/2476/stat : 2476 (hydrasat_cachew) R 2467 2467 2220 0 -1 4194304 431 0 0 0 196 0 0 0 25 0 1 0 1118456851 2605056 414 1992294400 134512640 135995732 4294956032 18446744073709551615 134807688 0 0 4096 1 0 0 0 17 1 0 0
/proc/2476/statm: 636 414 172 362 0 271 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 7908

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2476
/proc/meminfo: memFree=1636984/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5364 CPUtime=700.03
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 322 11791 0 0 0 0 69979 24 19 0 1 0 1118386818 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1341 245 202 169 0 52 0
[pid=2476] ppid=2467 vsize=8960 CPUtime=61.93
/proc/2476/stat : 2476 (hydrasat_cachew) R 2467 2467 2220 0 -1 4194304 1958 0 0 0 6191 2 0 0 25 0 1 0 1118456851 9175040 1941 1992294400 134512640 135995732 4294956032 18446744073709551615 134589994 0 0 4096 1 0 0 0 17 0 0 0
/proc/2476/statm: 2240 1941 172 362 0 1875 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 14324

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2476
/proc/meminfo: memFree=1636920/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5364 CPUtime=700.03
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 322 11791 0 0 0 0 69979 24 19 0 1 0 1118386818 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1341 245 202 169 0 52 0
[pid=2476] ppid=2467 vsize=9092 CPUtime=121.9
/proc/2476/stat : 2476 (hydrasat_cachew) R 2467 2467 2220 0 -1 4194304 1988 0 0 0 12188 2 0 0 25 0 1 0 1118456851 9310208 1971 1992294400 134512640 135995732 4294956032 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/2476/statm: 2273 1971 172 362 0 1908 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 14456

[startup+882.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2476
/proc/meminfo: memFree=1636728/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5364 CPUtime=700.03
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 322 11791 0 0 0 0 69979 24 19 0 1 0 1118386818 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1341 245 202 169 0 52 0
[pid=2476] ppid=2467 vsize=9380 CPUtime=181.89
/proc/2476/stat : 2476 (hydrasat_cachew) R 2467 2467 2220 0 -1 4194304 2043 0 0 0 18186 3 0 0 25 0 1 0 1118456851 9605120 2026 1992294400 134512640 135995732 4294956032 18446744073709551615 134806651 0 0 4096 1 0 0 0 17 0 0 0
/proc/2476/statm: 2345 2026 172 362 0 1980 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 14744

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2476
/proc/meminfo: memFree=1636600/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5364 CPUtime=700.03
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 322 11791 0 0 0 0 69979 24 19 0 1 0 1118386818 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1341 245 202 169 0 52 0
[pid=2476] ppid=2467 vsize=9528 CPUtime=241.86
/proc/2476/stat : 2476 (hydrasat_cachew) R 2467 2467 2220 0 -1 4194304 2063 0 0 0 24183 3 0 0 25 0 1 0 1118456851 9756672 2046 1992294400 134512640 135995732 4294956032 18446744073709551615 135367308 0 0 4096 1 0 0 0 17 0 0 0
/proc/2476/statm: 2382 2046 172 362 0 2017 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 14892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2476
/proc/meminfo: memFree=1634744/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5364 CPUtime=700.03
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 322 11791 0 0 0 0 69979 24 19 0 1 0 1118386818 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1341 245 202 169 0 52 0
[pid=2476] ppid=2467 vsize=11552 CPUtime=301.84
/proc/2476/stat : 2476 (hydrasat_cachew) R 2467 2467 2220 0 -1 4194304 2542 0 0 0 30181 3 0 0 25 0 1 0 1118456851 11829248 2525 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2476/statm: 2888 2525 172 362 0 2523 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 16916

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2476
/proc/meminfo: memFree=1631160/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5364 CPUtime=700.03
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 322 11791 0 0 0 0 69979 24 19 0 1 0 1118386818 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1341 245 202 169 0 52 0
[pid=2476] ppid=2467 vsize=15340 CPUtime=361.82
/proc/2476/stat : 2476 (hydrasat_cachew) R 2467 2467 2220 0 -1 4194304 3494 0 0 0 36178 4 0 0 25 0 1 0 1118456851 15708160 3440 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2476/statm: 3835 3440 172 362 0 3470 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 20704

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2476
/proc/meminfo: memFree=1628280/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5364 CPUtime=700.03
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 322 11791 0 0 0 0 69979 24 19 0 1 0 1118386818 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1341 245 202 169 0 52 0
[pid=2476] ppid=2467 vsize=18304 CPUtime=421.8
/proc/2476/stat : 2476 (hydrasat_cachew) R 2467 2467 2220 0 -1 4194304 4200 0 0 0 42175 5 0 0 25 0 1 0 1118456851 18743296 4097 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2476/statm: 4576 4097 172 362 0 4211 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 23668

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2476
/proc/meminfo: memFree=1626488/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5364 CPUtime=700.03
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 322 11791 0 0 0 0 69979 24 19 0 1 0 1118386818 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1341 245 202 169 0 52 0
[pid=2476] ppid=2467 vsize=20400 CPUtime=481.78
/proc/2476/stat : 2476 (hydrasat_cachew) R 2467 2467 2220 0 -1 4194304 4702 0 0 0 48172 6 0 0 25 0 1 0 1118456851 20889600 4599 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2476/statm: 5100 4599 172 362 0 4735 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 25764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2476
/proc/meminfo: memFree=1625464/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5364 CPUtime=700.03
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 322 11791 0 0 0 0 69979 24 19 0 1 0 1118386818 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1341 245 202 169 0 52 0
[pid=2476] ppid=2467 vsize=21708 CPUtime=500.06
/proc/2476/stat : 2476 (hydrasat_cachew) R 2467 2467 2220 0 -1 4194304 5103 0 0 0 50000 6 0 0 25 0 1 0 1118456851 22228992 4824 1992294400 134512640 135995732 4294956032 18446744073709551615 134681359 0 0 4096 1 0 0 0 17 0 0 0
/proc/2476/statm: 5427 4824 172 362 0 5062 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 27072

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2476
/proc/meminfo: memFree=1625464/2055920 swapFree=4176708/4192956
[pid=2467] ppid=2465 vsize=5364 CPUtime=700.03
/proc/2467/stat : 2467 (hydrasat-multi.) S 2465 2467 2220 0 -1 4194304 322 11791 0 0 0 0 69979 24 19 0 1 0 1118386818 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2467/statm: 1341 245 202 169 0 52 0
[pid=2476] ppid=2467 vsize=21708 CPUtime=500.06
/proc/2476/stat : 2476 (hydrasat_cachew) R 2467 2467 2220 0 -1 4194304 5103 0 0 0 50000 6 0 0 25 0 1 0 1118456851 22228992 4824 1992294400 134512640 135995732 4294956032 18446744073709551615 134681359 0 0 4096 1 0 0 0 17 0 0 0
/proc/2476/statm: 5427 4824 172 362 0 5062 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 27072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.12
CPU user time (s): 1199.81
CPU system time (s): 0.311952
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 49592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17243
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= 4006

runsolver used 1.02184 second user time and 3.35349 second system time

The end

Launcher Data

Begin job on node51 at 2009-03-31 01:54:08
IDJOB=1529979
IDBENCH=70444
IDSOLVER=518
FILE ID=node51/1529979-1238457248
PBS_JOBID= 9061713
Free space on /tmp= 65256 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S644655157-049.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529979-1238457248/watcher-1529979-1238457248 -o /tmp/evaluation-result-1529979-1238457248/solver-1529979-1238457248 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529979-1238457248.cnf 1800 1951286309

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

MD5SUM BENCH= f938cfdd4478a8554923c46697238b9e
RANDOM SEED=1951286309

node51.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		: 3000.234
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		: 3000.234
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:       1682608 kB
Buffers:         70804 kB
Cached:         223376 kB
SwapCached:      10052 kB
Active:         155596 kB
Inactive:       150120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682608 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            4116 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            53680 kB
Committed_AS:  3006408 kB
PageTables:       1400 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= 65212 MiB
End job on node51 at 2009-03-31 02:14:10