Trace number 1530309

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 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
MD5SUM4b06db6948efef167aa1a27d1aa9c8a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark143.586
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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
699.85/700.29	HOME/hydrasat-multi.sh: line 48: 16245 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.85/700.29	c Trying configuration 2
1200.09/1200.70	HOME/hydrasat-multi.sh: line 64: 16247 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.70	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-1530309-1238503421/watcher-1530309-1238503421 -o /tmp/evaluation-result-1530309-1238503421/solver-1530309-1238503421 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530309-1238503421.cnf 1800 937745320 

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 1.00 1.15 3/64 16244
/proc/meminfo: memFree=1672720/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=1452 CPUtime=0
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 169 0 0 0 0 0 0 0 19 0 1 0 1123008407 1486848 151 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 363 151 116 317 0 43 0

[startup+0.104428 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 16244
/proc/meminfo: memFree=1672720/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=1848 CPUtime=0.1
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 287 0 0 0 10 0 0 0 20 0 1 0 1123008407 1892352 268 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 462 268 150 317 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7208

[startup+0.202445 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 16244
/proc/meminfo: memFree=1672720/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=1848 CPUtime=0.19
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 302 0 0 0 19 0 0 0 20 0 1 0 1123008407 1892352 283 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 462 283 150 317 0 142 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7208

[startup+0.302462 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 16244
/proc/meminfo: memFree=1672720/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=1980 CPUtime=0.29
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 319 0 0 0 29 0 0 0 21 0 1 0 1123008407 2027520 300 1992294400 134512640 135813592 4294956160 18446744073709551615 134592479 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 495 300 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701533 s]
/proc/loadavg: 1.00 1.00 1.15 3/64 16244
/proc/meminfo: memFree=1672720/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=2244 CPUtime=0.69
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 384 0 0 0 69 0 0 0 25 0 1 0 1123008407 2297856 365 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 561 365 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 16246
/proc/meminfo: memFree=1671296/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=2776 CPUtime=1.49
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 516 0 0 0 149 0 0 0 25 0 1 0 1123008407 2842624 497 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 694 497 150 317 0 374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8136

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 16246
/proc/meminfo: memFree=1670208/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=3468 CPUtime=3.09
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 696 0 0 0 309 0 0 0 25 0 1 0 1123008407 3551232 677 1992294400 134512640 135813592 4294956160 18446744073709551615 134665903 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 867 677 150 317 0 547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8828

[startup+6.30154 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 16246
/proc/meminfo: memFree=1669824/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=3884 CPUtime=6.29
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 772 0 0 0 629 0 0 0 25 0 1 0 1123008407 3977216 753 1992294400 134512640 135813592 4294956160 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 971 753 150 317 0 651 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9244

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 16246
/proc/meminfo: memFree=1668288/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=5264 CPUtime=12.68
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 1122 0 0 0 1268 0 0 0 25 0 1 0 1123008407 5390336 1103 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 1316 1103 150 317 0 996 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10624

[startup+25.503 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 16246
/proc/meminfo: memFree=1667840/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=6120 CPUtime=25.48
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 1303 0 0 0 2547 1 0 0 25 0 1 0 1123008407 6266880 1284 1992294400 134512640 135813592 4294956160 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 1530 1284 150 317 0 1210 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11480

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 16246
/proc/meminfo: memFree=1667200/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=6700 CPUtime=51.07
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 1436 0 0 0 5106 1 0 0 25 0 1 0 1123008407 6860800 1417 1992294400 134512640 135813592 4294956160 18446744073709551615 134665035 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 1675 1417 150 317 0 1355 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12060

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 16246
/proc/meminfo: memFree=1664448/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=9584 CPUtime=102.24
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 2080 0 0 0 10223 1 0 0 25 0 1 0 1123008407 9814016 2061 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 2396 2061 150 317 0 2076 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 14944

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 16246
/proc/meminfo: memFree=1660480/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=14256 CPUtime=162.21
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 3120 0 0 0 16219 2 0 0 25 0 1 0 1123008407 14598144 3068 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 3564 3068 150 317 0 3244 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19616

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 16246
/proc/meminfo: memFree=1659200/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=15400 CPUtime=222.19
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 3471 0 0 0 22216 3 0 0 25 0 1 0 1123008407 15769600 3378 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 3850 3378 150 317 0 3530 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 20760

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 16246
/proc/meminfo: memFree=1659072/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=15612 CPUtime=282.16
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 3502 0 0 0 28213 3 0 0 25 0 1 0 1123008407 15986688 3409 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 3903 3409 150 317 0 3583 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 20972

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 16246
/proc/meminfo: memFree=1658688/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=16140 CPUtime=342.12
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 3609 0 0 0 34209 3 0 0 25 0 1 0 1123008407 16527360 3516 1992294400 134512640 135813592 4294956160 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 4035 3516 150 317 0 3715 0

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

[pid=16245] ppid=16244 vsize=17124 CPUtime=462.06
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 3814 0 0 0 46203 3 0 0 25 0 1 0 1123008407 17534976 3721 1992294400 134512640 135813592 4294956160 18446744073709551615 134665258 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 4281 3721 150 317 0 3961 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 22484

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 16246
/proc/meminfo: memFree=1657536/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=17656 CPUtime=522.04
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 3923 0 0 0 52200 4 0 0 25 0 1 0 1123008407 18079744 3830 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 4414 3830 150 317 0 4094 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 23016

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 16246
/proc/meminfo: memFree=1656832/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=18336 CPUtime=582
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 4087 0 0 0 58196 4 0 0 25 0 1 0 1123008407 18776064 3994 1992294400 134512640 135813592 4294956160 18446744073709551615 135040819 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 4584 3994 150 317 0 4264 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 23696

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 16246
/proc/meminfo: memFree=1656576/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5360 CPUtime=0
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123008407 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1340 239 197 169 0 51 0
[pid=16245] ppid=16244 vsize=18756 CPUtime=641.97
/proc/16245/stat : 16245 (hydrasat_cache4) R 16244 16244 15956 0 -1 4194304 4156 0 0 0 64193 4 0 0 25 0 1 0 1123008407 19206144 4063 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16245/statm: 4689 4063 150 317 0 4369 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 24116

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 16247
/proc/meminfo: memFree=1655104/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5364 CPUtime=699.94
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 321 4614 0 0 0 0 69984 10 19 0 1 0 1123008407 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1341 245 202 169 0 52 0
[pid=16247] ppid=16244 vsize=2404 CPUtime=1.99
/proc/16247/stat : 16247 (hydrasat_cachew) R 16244 16244 15956 0 -1 4194304 415 0 0 0 199 0 0 0 25 0 1 0 1123078437 2461696 397 1992294400 134512640 135995732 4294956016 18446744073709551615 134807877 0 0 4096 1 0 0 0 17 0 0 0
/proc/16247/statm: 601 397 172 362 0 236 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 7768

[startup+762.302 s]
/proc/loadavg: 1.10 1.03 1.06 2/66 16247
/proc/meminfo: memFree=1651456/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5364 CPUtime=699.94
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 321 4614 0 0 0 0 69984 10 19 0 1 0 1123008407 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1341 245 202 169 0 52 0
[pid=16247] ppid=16244 vsize=6580 CPUtime=61.96
/proc/16247/stat : 16247 (hydrasat_cachew) R 16244 16244 15956 0 -1 4194304 1393 0 0 0 6194 2 0 0 25 0 1 0 1123078437 6737920 1375 1992294400 134512640 135995732 4294956016 18446744073709551615 134841885 0 0 4096 1 0 0 0 17 0 0 0
/proc/16247/statm: 1645 1375 172 362 0 1280 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 11944

[startup+822.302 s]
/proc/loadavg: 1.08 1.04 1.06 2/66 16247
/proc/meminfo: memFree=1649408/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5364 CPUtime=699.94
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 321 4614 0 0 0 0 69984 10 19 0 1 0 1123008407 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1341 245 202 169 0 52 0
[pid=16247] ppid=16244 vsize=8824 CPUtime=121.93
/proc/16247/stat : 16247 (hydrasat_cachew) R 16244 16244 15956 0 -1 4194304 1943 0 0 0 12190 3 0 0 25 0 1 0 1123078437 9035776 1925 1992294400 134512640 135995732 4294956016 18446744073709551615 134808105 0 0 4096 1 0 0 0 17 0 0 0
/proc/16247/statm: 2206 1925 172 362 0 1841 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 14188

[startup+882.306 s]
/proc/loadavg: 1.07 1.04 1.06 2/66 16247
/proc/meminfo: memFree=1647872/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5364 CPUtime=699.94
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 321 4614 0 0 0 0 69984 10 19 0 1 0 1123008407 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1341 245 202 169 0 52 0
[pid=16247] ppid=16244 vsize=10340 CPUtime=181.91
/proc/16247/stat : 16247 (hydrasat_cachew) R 16244 16244 15956 0 -1 4194304 2308 0 0 0 18188 3 0 0 25 0 1 0 1123078437 10588160 2290 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/16247/statm: 2585 2290 172 362 0 2220 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 15704

[startup+942.302 s]
/proc/loadavg: 1.06 1.05 1.06 2/66 16247
/proc/meminfo: memFree=1647872/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5364 CPUtime=699.94
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 321 4614 0 0 0 0 69984 10 19 0 1 0 1123008407 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1341 245 202 169 0 52 0
[pid=16247] ppid=16244 vsize=10476 CPUtime=241.87
/proc/16247/stat : 16247 (hydrasat_cachew) R 16244 16244 15956 0 -1 4194304 2322 0 0 0 24184 3 0 0 25 0 1 0 1123078437 10727424 2304 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/16247/statm: 2619 2304 172 362 0 2254 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 15840

[startup+1002.3 s]
/proc/loadavg: 1.06 1.05 1.06 2/66 16247
/proc/meminfo: memFree=1647680/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5364 CPUtime=699.94
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 321 4614 0 0 0 0 69984 10 19 0 1 0 1123008407 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1341 245 202 169 0 52 0
[pid=16247] ppid=16244 vsize=10644 CPUtime=301.84
/proc/16247/stat : 16247 (hydrasat_cachew) R 16244 16244 15956 0 -1 4194304 2390 0 0 0 30181 3 0 0 25 0 1 0 1123078437 10899456 2372 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16247/statm: 2661 2372 172 362 0 2296 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 16008

[startup+1062.3 s]
/proc/loadavg: 1.05 1.05 1.06 2/66 16253
/proc/meminfo: memFree=1647360/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5364 CPUtime=699.94
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 321 4614 0 0 0 0 69984 10 19 0 1 0 1123008407 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1341 245 202 169 0 52 0
[pid=16247] ppid=16244 vsize=10980 CPUtime=361.81
/proc/16247/stat : 16247 (hydrasat_cachew) R 16244 16244 15956 0 -1 4194304 2437 0 0 0 36178 3 0 0 25 0 1 0 1123078437 11243520 2419 1992294400 134512640 135995732 4294956016 18446744073709551615 134841380 0 0 4096 1 0 0 0 17 0 0 0
/proc/16247/statm: 2745 2419 172 362 0 2380 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 16344

[startup+1122.3 s]
/proc/loadavg: 1.02 1.04 1.05 2/66 16253
/proc/meminfo: memFree=1647168/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5364 CPUtime=699.94
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 321 4614 0 0 0 0 69984 10 19 0 1 0 1123008407 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1341 245 202 169 0 52 0
[pid=16247] ppid=16244 vsize=11164 CPUtime=421.78
/proc/16247/stat : 16247 (hydrasat_cachew) R 16244 16244 15956 0 -1 4194304 2493 0 0 0 42174 4 0 0 25 0 1 0 1123078437 11431936 2475 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/16247/statm: 2791 2475 172 362 0 2426 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 16528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.04 2/66 16253
/proc/meminfo: memFree=1647168/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5364 CPUtime=699.94
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 321 4614 0 0 0 0 69984 10 19 0 1 0 1123008407 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1341 245 202 169 0 52 0
[pid=16247] ppid=16244 vsize=11164 CPUtime=481.75
/proc/16247/stat : 16247 (hydrasat_cachew) R 16244 16244 15956 0 -1 4194304 2493 0 0 0 48171 4 0 0 25 0 1 0 1123078437 11431936 2475 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16247/statm: 2791 2475 172 362 0 2426 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 16528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.03 1.04 2/66 16253
/proc/meminfo: memFree=1647168/2055920 swapFree=4178768/4192956
[pid=16244] ppid=16242 vsize=5364 CPUtime=699.94
/proc/16244/stat : 16244 (hydrasat-multi.) S 16242 16244 15956 0 -1 4194304 321 4614 0 0 0 0 69984 10 19 0 1 0 1123008407 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16244/statm: 1341 245 202 169 0 52 0
[pid=16247] ppid=16244 vsize=11164 CPUtime=500.15
/proc/16247/stat : 16247 (hydrasat_cachew) R 16244 16244 15956 0 -1 4194304 2493 0 0 0 50011 4 0 0 25 0 1 0 1123078437 11431936 2475 1992294400 134512640 135995732 4294956016 18446744073709551615 134841600 0 0 4096 1 0 0 0 17 0 0 0
/proc/16247/statm: 2791 2475 172 362 0 2426 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 16528

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1199.97
CPU system time (s): 0.149977
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 24116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7454
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= 3718

runsolver used 1.01885 second user time and 3.35949 second system time

The end

Launcher Data

Begin job on node12 at 2009-03-31 14:43:42
IDJOB=1530309
IDBENCH=70554
IDSOLVER=518
FILE ID=node12/1530309-1238503421
PBS_JOBID= 9061950
Free space on /tmp= 65408 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530309-1238503421/watcher-1530309-1238503421 -o /tmp/evaluation-result-1530309-1238503421/solver-1530309-1238503421 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530309-1238503421.cnf 1800 937745320

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

MD5SUM BENCH= 4b06db6948efef167aa1a27d1aa9c8a8
RANDOM SEED=937745320

node12.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		: 3000.266
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		: 3000.266
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:       1673200 kB
Buffers:         76216 kB
Cached:         227968 kB
SwapCached:       7936 kB
Active:         262100 kB
Inactive:        51428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673200 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          15012 kB
Slab:            55324 kB
Committed_AS:  3137272 kB
PageTables:       1380 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= 65388 MiB
End job on node12 at 2009-03-31 15:03:44