Trace number 1530498

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) 1200.09 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
MD5SUMc274543915c4e3a4d5b9fc155f904448
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark678.716
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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
699.89/700.28	HOME/hydrasat-multi.sh: line 48: 23037 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.89/700.28	c Trying configuration 2
1200.06/1200.60	HOME/hydrasat-multi.sh: line 64: 23039 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.60	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-1530498-1238552307/watcher-1530498-1238552307 -o /tmp/evaluation-result-1530498-1238552307/solver-1530498-1238552307 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530498-1238552307.cnf 1800 308718120 

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


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.98 3/65 23036
/proc/meminfo: memFree=1205768/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=1452 CPUtime=0
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 173 0 0 0 0 0 0 0 19 0 1 0 338951478 1486848 155 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 363 155 116 317 0 43 0

[startup+0.051963 s]
/proc/loadavg: 1.00 0.99 0.98 3/65 23036
/proc/meminfo: memFree=1205768/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=1848 CPUtime=0.04
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 279 0 0 0 4 0 0 0 19 0 1 0 338951478 1892352 260 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 462 260 149 317 0 142 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7208

[startup+0.10197 s]
/proc/loadavg: 1.00 0.99 0.98 3/65 23036
/proc/meminfo: memFree=1205768/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=1848 CPUtime=0.09
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 289 0 0 0 9 0 0 0 19 0 1 0 338951478 1892352 270 1992294400 134512640 135813592 4294956176 18446744073709551615 135213000 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 462 270 149 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301994 s]
/proc/loadavg: 1.00 0.99 0.98 3/65 23036
/proc/meminfo: memFree=1205768/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=1980 CPUtime=0.29
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 328 0 0 0 29 0 0 0 21 0 1 0 338951478 2027520 309 1992294400 134512640 135813592 4294956176 18446744073709551615 134661483 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 495 309 149 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701044 s]
/proc/loadavg: 1.00 0.99 0.98 3/65 23036
/proc/meminfo: memFree=1205768/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=2244 CPUtime=0.69
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 376 0 0 0 69 0 0 0 25 0 1 0 338951478 2297856 357 1992294400 134512640 135813592 4294956176 18446744073709551615 135207783 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 561 357 149 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50215 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1204472/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=2632 CPUtime=1.49
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 496 0 0 0 149 0 0 0 25 0 1 0 338951478 2695168 477 1992294400 134512640 135813592 4294956176 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 658 477 149 317 0 338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7992

[startup+3.10135 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1203512/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=3284 CPUtime=3.09
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 652 0 0 0 309 0 0 0 25 0 1 0 338951478 3362816 633 1992294400 134512640 135813592 4294956176 18446744073709551615 134661960 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 821 633 149 317 0 501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8644

[startup+6.30175 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1203064/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=3680 CPUtime=6.29
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 736 0 0 0 629 0 0 0 25 0 1 0 338951478 3768320 717 1992294400 134512640 135813592 4294956176 18446744073709551615 134662899 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 920 717 149 317 0 600 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9040

[startup+12.7016 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1201464/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=5448 CPUtime=12.68
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 1179 0 0 0 1268 0 0 0 25 0 1 0 338951478 5578752 1160 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 1362 1160 149 317 0 1042 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10808

[startup+25.5012 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1197944/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=9120 CPUtime=25.47
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 2012 0 0 0 2547 0 0 0 25 0 1 0 338951478 9338880 1993 1992294400 134512640 135813592 4294956176 18446744073709551615 134665093 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 2280 1993 149 317 0 1960 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14480

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1197304/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=9920 CPUtime=51.06
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 2177 0 0 0 5106 0 0 0 25 0 1 0 338951478 10158080 2158 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 2480 2158 149 317 0 2160 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15280

[startup+102.307 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1193528/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=14320 CPUtime=102.25
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 3163 0 0 0 10224 1 0 0 25 0 1 0 338951478 14663680 3098 1992294400 134512640 135813592 4294956176 18446744073709551615 134667591 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 3580 3098 149 317 0 3260 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19680

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1188280/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=19920 CPUtime=162.23
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 4562 0 0 0 16220 3 0 0 25 0 1 0 338951478 20398080 4405 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 4980 4405 149 317 0 4660 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25280

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1186040/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=22080 CPUtime=222.2
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 5104 0 0 0 22217 3 0 0 25 0 1 0 338951478 22609920 4947 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 5520 4947 149 317 0 5200 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 27440

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1185848/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=22384 CPUtime=282.17
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 5148 0 0 0 28214 3 0 0 25 0 1 0 338951478 22921216 4991 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 5596 4991 149 317 0 5276 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 27744

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1185592/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=22736 CPUtime=342.14
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 5229 0 0 0 34211 3 0 0 25 0 1 0 338951478 23281664 5072 1992294400 134512640 135813592 4294956176 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 5684 5072 149 317 0 5364 0

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

[pid=23037] ppid=23036 vsize=24376 CPUtime=462.08
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 5619 0 0 0 46205 3 0 0 25 0 1 0 338951478 24961024 5462 1992294400 134512640 135813592 4294956176 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 6094 5462 149 317 0 5774 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 29736

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1183288/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=25464 CPUtime=522.06
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 5847 0 0 0 52203 3 0 0 25 0 1 0 338951478 26075136 5625 1992294400 134512640 135813592 4294956176 18446744073709551615 134668819 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 6366 5625 149 317 0 6046 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 30824

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1182136/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=27272 CPUtime=582.05
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 6281 0 0 0 58201 4 0 0 25 0 1 0 338951478 27926528 5958 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 6818 5958 149 317 0 6498 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 32632

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23038
/proc/meminfo: memFree=1181624/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5360 CPUtime=0
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 338951478 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1340 239 197 169 0 51 0
[pid=23037] ppid=23036 vsize=27760 CPUtime=642.02
/proc/23037/stat : 23037 (hydrasat_cache4) R 23036 23036 22363 0 -1 4194304 6411 0 0 0 64198 4 0 0 25 0 1 0 338951478 28426240 6088 1992294400 134512640 135813592 4294956176 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/23037/statm: 6940 6088 149 317 0 6620 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 33120

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/67 23039
/proc/meminfo: memFree=1180088/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5364 CPUtime=699.98
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 322 7136 0 0 0 0 69984 14 19 0 1 0 338951478 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1341 245 202 169 0 52 0
[pid=23039] ppid=23036 vsize=2408 CPUtime=2
/proc/23039/stat : 23039 (hydrasat_cachew) R 23036 23036 22363 0 -1 4194304 409 0 0 0 200 0 0 0 25 0 1 0 339021506 2465792 392 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/23039/statm: 602 392 171 362 0 237 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 7772

[startup+762.307 s]
/proc/loadavg: 1.03 1.00 0.99 2/67 23039
/proc/meminfo: memFree=1173368/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5364 CPUtime=699.98
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 322 7136 0 0 0 0 69984 14 19 0 1 0 338951478 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1341 245 202 169 0 52 0
[pid=23039] ppid=23036 vsize=9700 CPUtime=61.98
/proc/23039/stat : 23039 (hydrasat_cachew) R 23036 23036 22363 0 -1 4194304 2145 0 0 0 6197 1 0 0 25 0 1 0 339021506 9932800 2128 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23039/statm: 2425 2128 171 362 0 2060 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 15064

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/67 23039
/proc/meminfo: memFree=1172792/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5364 CPUtime=699.98
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 322 7136 0 0 0 0 69984 14 19 0 1 0 338951478 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1341 245 202 169 0 52 0
[pid=23039] ppid=23036 vsize=10244 CPUtime=121.95
/proc/23039/stat : 23039 (hydrasat_cachew) R 23036 23036 22363 0 -1 4194304 2301 0 0 0 12193 2 0 0 25 0 1 0 339021506 10489856 2284 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23039/statm: 2561 2284 171 362 0 2196 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 15608

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 23039
/proc/meminfo: memFree=1172152/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5364 CPUtime=699.98
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 322 7136 0 0 0 0 69984 14 19 0 1 0 338951478 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1341 245 202 169 0 52 0
[pid=23039] ppid=23036 vsize=11216 CPUtime=181.93
/proc/23039/stat : 23039 (hydrasat_cachew) R 23036 23036 22363 0 -1 4194304 2497 0 0 0 18191 2 0 0 25 0 1 0 339021506 11485184 2447 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23039/statm: 2804 2447 171 362 0 2439 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 16580

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 23039
/proc/meminfo: memFree=1172152/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5364 CPUtime=699.98
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 322 7136 0 0 0 0 69984 14 19 0 1 0 338951478 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1341 245 202 169 0 52 0
[pid=23039] ppid=23036 vsize=11376 CPUtime=241.9
/proc/23039/stat : 23039 (hydrasat_cachew) R 23036 23036 22363 0 -1 4194304 2528 0 0 0 24188 2 0 0 25 0 1 0 339021506 11649024 2478 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23039/statm: 2844 2478 171 362 0 2479 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 16740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 23039
/proc/meminfo: memFree=1172152/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5364 CPUtime=699.98
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 322 7136 0 0 0 0 69984 14 19 0 1 0 338951478 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1341 245 202 169 0 52 0
[pid=23039] ppid=23036 vsize=11376 CPUtime=301.87
/proc/23039/stat : 23039 (hydrasat_cachew) R 23036 23036 22363 0 -1 4194304 2528 0 0 0 30185 2 0 0 25 0 1 0 339021506 11649024 2478 1992294400 134512640 135995732 4294956032 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 0 0 0
/proc/23039/statm: 2844 2478 171 362 0 2479 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 16740

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 23039
/proc/meminfo: memFree=1172024/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5364 CPUtime=699.98
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 322 7136 0 0 0 0 69984 14 19 0 1 0 338951478 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1341 245 202 169 0 52 0
[pid=23039] ppid=23036 vsize=11524 CPUtime=361.84
/proc/23039/stat : 23039 (hydrasat_cachew) R 23036 23036 22363 0 -1 4194304 2572 0 0 0 36182 2 0 0 25 0 1 0 339021506 11800576 2522 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/23039/statm: 2881 2522 171 362 0 2516 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 16888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 23039
/proc/meminfo: memFree=1171768/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5364 CPUtime=699.98
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 322 7136 0 0 0 0 69984 14 19 0 1 0 338951478 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1341 245 202 169 0 52 0
[pid=23039] ppid=23036 vsize=11864 CPUtime=421.82
/proc/23039/stat : 23039 (hydrasat_cachew) R 23036 23036 22363 0 -1 4194304 2642 0 0 0 42180 2 0 0 25 0 1 0 339021506 12148736 2592 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23039/statm: 2966 2592 171 362 0 2601 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 17228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 23039
/proc/meminfo: memFree=1171704/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5364 CPUtime=699.98
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 322 7136 0 0 0 0 69984 14 19 0 1 0 338951478 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1341 245 202 169 0 52 0
[pid=23039] ppid=23036 vsize=12008 CPUtime=481.79
/proc/23039/stat : 23039 (hydrasat_cachew) R 23036 23036 22363 0 -1 4194304 2677 0 0 0 48177 2 0 0 25 0 1 0 339021506 12296192 2627 1992294400 134512640 135995732 4294956032 18446744073709551615 134806625 0 0 4096 1 0 0 0 17 0 0 0
/proc/23039/statm: 3002 2627 171 362 0 2637 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 17372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 23039
/proc/meminfo: memFree=1171704/2055920 swapFree=4191900/4192956
[pid=23036] ppid=23034 vsize=5364 CPUtime=699.98
/proc/23036/stat : 23036 (hydrasat-multi.) S 23034 23036 22363 0 -1 4194304 322 7136 0 0 0 0 69984 14 19 0 1 0 338951478 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23036/statm: 1341 245 202 169 0 52 0
[pid=23039] ppid=23036 vsize=12008 CPUtime=500.08
/proc/23039/stat : 23039 (hydrasat_cachew) R 23036 23036 22363 0 -1 4194304 2679 0 0 0 50006 2 0 0 25 0 1 0 339021506 12296192 2629 1992294400 134512640 135995732 4294956032 18446744073709551615 134807809 0 0 4096 1 0 0 0 17 0 0 0
/proc/23039/statm: 3002 2629 171 362 0 2637 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 17372

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): 1200.09
CPU user time (s): 1199.92
CPU system time (s): 0.171973
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 33288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10164
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= 2513

runsolver used 1.08883 second user time and 3.3105 second system time

The end

Launcher Data

Begin job on node54 at 2009-04-01 04:18:27
IDJOB=1530498
IDBENCH=70617
IDSOLVER=518
FILE ID=node54/1530498-1238552307
PBS_JOBID= 9062114
Free space on /tmp= 66492 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530498-1238552307/watcher-1530498-1238552307 -o /tmp/evaluation-result-1530498-1238552307/solver-1530498-1238552307 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530498-1238552307.cnf 1800 308718120

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

MD5SUM BENCH= c274543915c4e3a4d5b9fc155f904448
RANDOM SEED=308718120

node54.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		: 3000.232
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		: 3000.232
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:       1206248 kB
Buffers:         96100 kB
Cached:         654836 kB
SwapCached:        260 kB
Active:         289920 kB
Inactive:       476152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1206248 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            69520 kB
Committed_AS:  1050524 kB
PageTables:       1372 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= 66464 MiB
End job on node54 at 2009-04-01 04:38:30