Trace number 1530855

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) 1200.04 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1036996799-006.cnf
MD5SUMaea037edf2192f628decdd3193ff0d42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
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
700.07/700.49	HOME/hydrasat-multi.sh: line 48: 10713 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.07/700.49	c Trying configuration 2
1200.01/1200.60	HOME/hydrasat-multi.sh: line 64: 10717 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1200.60	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-1530855-1238596719/watcher-1530855-1238596719 -o /tmp/evaluation-result-1530855-1238596719/solver-1530855-1238596719 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530855-1238596719.cnf 1800 531527910 

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: 0.99 0.98 0.99 3/64 10712
/proc/meminfo: memFree=1518400/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) R 10710 10712 10436 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 235371293343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10712/statm: 1340 238 196 169 0 51 0
[pid=10713] ppid=10712 vsize=1452 CPUtime=0
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1132333941 1486848 150 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 363 150 116 317 0 43 0

[startup+0.0319601 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10712
/proc/meminfo: memFree=1518400/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=1716 CPUtime=0.02
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 260 0 0 0 2 0 0 0 19 0 1 0 1132333941 1757184 241 1992294400 134512640 135813592 4294956176 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 429 241 150 317 0 109 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7076

[startup+0.102965 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10712
/proc/meminfo: memFree=1518400/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=1848 CPUtime=0.09
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 279 0 0 0 9 0 0 0 19 0 1 0 1132333941 1892352 260 1992294400 134512640 135813592 4294956176 18446744073709551615 134661958 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 462 260 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.302982 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10712
/proc/meminfo: memFree=1518400/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=1980 CPUtime=0.29
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 314 0 0 0 29 0 0 0 21 0 1 0 1132333941 2027520 295 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 495 295 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.703017 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10712
/proc/meminfo: memFree=1518400/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=2240 CPUtime=0.69
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 377 0 0 0 69 0 0 0 25 0 1 0 1132333941 2293760 358 1992294400 134512640 135813592 4294956176 18446744073709551615 134665992 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 560 358 150 317 0 240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7600

[startup+1.50209 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10714
/proc/meminfo: memFree=1517040/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=2764 CPUtime=1.49
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 529 0 0 0 149 0 0 0 25 0 1 0 1132333941 2830336 510 1992294400 134512640 135813592 4294956176 18446744073709551615 135205400 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 691 510 150 317 0 371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8124

[startup+3.10123 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10714
/proc/meminfo: memFree=1516016/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=3984 CPUtime=3.09
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 806 0 0 0 309 0 0 0 25 0 1 0 1132333941 4079616 787 1992294400 134512640 135813592 4294956176 18446744073709551615 134665766 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 996 787 150 317 0 676 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9344

[startup+6.30152 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10714
/proc/meminfo: memFree=1513840/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=5988 CPUtime=6.28
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 1265 0 0 0 628 0 0 0 25 0 1 0 1132333941 6131712 1246 1992294400 134512640 135813592 4294956176 18446744073709551615 134665069 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 1497 1246 150 317 0 1177 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11348

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10714
/proc/meminfo: memFree=1511024/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=9024 CPUtime=12.68
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 1958 0 0 0 1267 1 0 0 25 0 1 0 1132333941 9240576 1939 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 2256 1939 150 317 0 1936 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14384

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10714
/proc/meminfo: memFree=1506608/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=13700 CPUtime=25.47
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 3078 0 0 0 2545 2 0 0 25 0 1 0 1132333941 14028800 2990 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 3425 2990 150 317 0 3105 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19060

[startup+51.1026 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10714
/proc/meminfo: memFree=1501488/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=19896 CPUtime=51.06
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 4509 0 0 0 5102 4 0 0 25 0 1 0 1132333941 20373504 4315 1992294400 134512640 135813592 4294956176 18446744073709551615 134667627 0 0 4096 1 0 0 0 17 1 0 0
/proc/10713/statm: 4974 4315 150 317 0 4654 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25256

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10714
/proc/meminfo: memFree=1493232/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=28536 CPUtime=102.24
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 6731 0 0 0 10218 6 0 0 25 0 1 0 1132333941 29220864 6318 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 7134 6318 150 317 0 6814 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 33896

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10716
/proc/meminfo: memFree=1485040/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=38896 CPUtime=162.22
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 9343 0 0 0 16214 8 0 0 25 0 1 0 1132333941 39829504 8357 1992294400 134512640 135813592 4294956176 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 9724 8357 150 317 0 9404 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 44256

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10716
/proc/meminfo: memFree=1479088/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=45412 CPUtime=222.19
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 11004 0 0 0 22210 9 0 0 25 0 1 0 1132333941 46501888 9841 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 11353 9841 150 317 0 11033 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 50772

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10716
/proc/meminfo: memFree=1474096/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=50580 CPUtime=282.15
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 12257 0 0 0 28205 10 0 0 25 0 1 0 1132333941 51793920 11094 1992294400 134512640 135813592 4294956176 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 12645 11094 150 317 0 12325 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 55940

[startup+342.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 10716
/proc/meminfo: memFree=1469616/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=56132 CPUtime=342.14
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 13622 0 0 0 34202 12 0 0 25 0 1 0 1132333941 57479168 12197 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 14033 12197 150 317 0 13713 0

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

[pid=10713] ppid=10712 vsize=69124 CPUtime=462.07
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 17562 0 0 0 46193 14 0 0 25 0 1 0 1132333941 70782976 14801 1992294400 134512640 135813592 4294956176 18446744073709551615 134665117 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 17281 14801 150 317 0 16961 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 74484

[startup+522.303 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 10716
/proc/meminfo: memFree=1456048/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=72656 CPUtime=522.04
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 18366 0 0 0 52190 14 0 0 25 0 1 0 1132333941 74399744 15605 1992294400 134512640 135813592 4294956176 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 18164 15605 150 317 0 17844 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 78016

[startup+582.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 10716
/proc/meminfo: memFree=1453104/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=76432 CPUtime=582.02
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 19112 0 0 0 58187 15 0 0 25 0 1 0 1132333941 78266368 16351 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 19108 16351 150 317 0 18788 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 81792

[startup+642.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 10716
/proc/meminfo: memFree=1450160/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5360 CPUtime=0
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1132333941 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10712/statm: 1340 239 197 169 0 51 0
[pid=10713] ppid=10712 vsize=79528 CPUtime=642
/proc/10713/stat : 10713 (hydrasat_cache4) R 10712 10712 10436 0 -1 4194304 19958 0 0 0 64184 16 0 0 25 0 1 0 1132333941 81436672 17066 1992294400 134512640 135813592 4294956176 18446744073709551615 134665383 0 0 4096 1 0 0 0 17 0 0 0
/proc/10713/statm: 19882 17066 150 317 0 19562 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 84888

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10717
/proc/meminfo: memFree=1445168/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5364 CPUtime=700.15
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 322 23219 0 0 0 0 69971 44 16 0 1 0 1132333941 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10712/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10712 vsize=2408 CPUtime=1.79
/proc/10717/stat : 10717 (hydrasat_cachew) R 10712 10712 10436 0 -1 4194304 404 0 0 0 179 0 0 0 25 0 1 0 1132403990 2465792 387 1992294400 134512640 135995732 4294956032 18446744073709551615 134588972 0 0 4096 1 0 0 0 17 0 0 0
/proc/10717/statm: 602 387 172 362 0 237 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 7772

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10717
/proc/meminfo: memFree=1440432/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5364 CPUtime=700.15
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 322 23219 0 0 0 0 69971 44 16 0 1 0 1132333941 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10712/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10712 vsize=8868 CPUtime=61.76
/proc/10717/stat : 10717 (hydrasat_cachew) R 10712 10712 10436 0 -1 4194304 1945 0 0 0 6175 1 0 0 25 0 1 0 1132403990 9080832 1928 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/10717/statm: 2217 1928 172 362 0 1852 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 14232

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10717
/proc/meminfo: memFree=1439600/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5364 CPUtime=700.15
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 322 23219 0 0 0 0 69971 44 16 0 1 0 1132333941 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10712/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10712 vsize=10084 CPUtime=121.72
/proc/10717/stat : 10717 (hydrasat_cachew) R 10712 10712 10436 0 -1 4194304 2226 0 0 0 12171 1 0 0 25 0 1 0 1132403990 10326016 2176 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/10717/statm: 2521 2176 172 362 0 2156 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 15448

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10717
/proc/meminfo: memFree=1439344/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5364 CPUtime=700.15
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 322 23219 0 0 0 0 69971 44 16 0 1 0 1132333941 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10712/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10712 vsize=10412 CPUtime=181.71
/proc/10717/stat : 10717 (hydrasat_cachew) R 10712 10712 10436 0 -1 4194304 2299 0 0 0 18169 2 0 0 25 0 1 0 1132403990 10661888 2249 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/10717/statm: 2603 2249 172 362 0 2238 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 15776

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10717
/proc/meminfo: memFree=1438640/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5364 CPUtime=700.15
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 322 23219 0 0 0 0 69971 44 16 0 1 0 1132333941 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10712/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10712 vsize=11340 CPUtime=241.68
/proc/10717/stat : 10717 (hydrasat_cachew) R 10712 10712 10436 0 -1 4194304 2472 0 0 0 24166 2 0 0 25 0 1 0 1132403990 11612160 2422 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10717/statm: 2835 2422 172 362 0 2470 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 16704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10717
/proc/meminfo: memFree=1438576/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5364 CPUtime=700.15
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 322 23219 0 0 0 0 69971 44 16 0 1 0 1132333941 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10712/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10712 vsize=11340 CPUtime=301.65
/proc/10717/stat : 10717 (hydrasat_cachew) R 10712 10712 10436 0 -1 4194304 2485 0 0 0 30163 2 0 0 25 0 1 0 1132403990 11612160 2435 1992294400 134512640 135995732 4294956032 18446744073709551615 134807735 0 0 4096 1 0 0 0 17 0 0 0
/proc/10717/statm: 2835 2435 172 362 0 2470 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 16704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10717
/proc/meminfo: memFree=1438512/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5364 CPUtime=700.15
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 322 23219 0 0 0 0 69971 44 16 0 1 0 1132333941 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10712/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10712 vsize=11340 CPUtime=361.61
/proc/10717/stat : 10717 (hydrasat_cachew) R 10712 10712 10436 0 -1 4194304 2487 0 0 0 36159 2 0 0 25 0 1 0 1132403990 11612160 2437 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10717/statm: 2835 2437 172 362 0 2470 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 16704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10717
/proc/meminfo: memFree=1438256/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5364 CPUtime=700.15
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 322 23219 0 0 0 0 69971 44 16 0 1 0 1132333941 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10712/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10712 vsize=11652 CPUtime=421.58
/proc/10717/stat : 10717 (hydrasat_cachew) R 10712 10712 10436 0 -1 4194304 2553 0 0 0 42156 2 0 0 25 0 1 0 1132403990 11931648 2503 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10717/statm: 2913 2503 172 362 0 2548 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 17016

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10717
/proc/meminfo: memFree=1437936/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5364 CPUtime=700.15
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 322 23219 0 0 0 0 69971 44 16 0 1 0 1132333941 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10712/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10712 vsize=11996 CPUtime=481.56
/proc/10717/stat : 10717 (hydrasat_cachew) R 10712 10712 10436 0 -1 4194304 2635 0 0 0 48154 2 0 0 25 0 1 0 1132403990 12283904 2585 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/10717/statm: 2999 2585 172 362 0 2634 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 17360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10717
/proc/meminfo: memFree=1437936/2055920 swapFree=4176708/4192956
[pid=10712] ppid=10710 vsize=5364 CPUtime=700.15
/proc/10712/stat : 10712 (hydrasat-multi.) S 10710 10712 10436 0 -1 4194304 322 23219 0 0 0 0 69971 44 16 0 1 0 1132333941 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10712/statm: 1341 245 202 169 0 52 0
[pid=10717] ppid=10712 vsize=11996 CPUtime=499.86
/proc/10717/stat : 10717 (hydrasat_cachew) R 10712 10712 10436 0 -1 4194304 2635 0 0 0 49984 2 0 0 25 0 1 0 1132403990 12283904 2585 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/10717/statm: 2999 2585 172 362 0 2634 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 17360

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): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.56
CPU system time (s): 0.474927
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 87340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.474927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26203
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= 4046

runsolver used 1.02984 second user time and 3.34549 second system time

The end

Launcher Data

Begin job on node51 at 2009-04-01 16:38:39
IDJOB=1530855
IDBENCH=70736
IDSOLVER=518
FILE ID=node51/1530855-1238596719
PBS_JOBID= 9068323
Free space on /tmp= 65256 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1036996799-006.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530855-1238596719/watcher-1530855-1238596719 -o /tmp/evaluation-result-1530855-1238596719/solver-1530855-1238596719 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530855-1238596719.cnf 1800 531527910

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

MD5SUM BENCH= aea037edf2192f628decdd3193ff0d42
RANDOM SEED=531527910

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:       1518944 kB
Buffers:         92728 kB
Cached:         345612 kB
SwapCached:      10052 kB
Active:         227544 kB
Inactive:       222304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518944 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            73224 kB
Committed_AS:  3156440 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= 65180 MiB
End job on node51 at 2009-04-01 16:58:42