Trace number 1529883

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) 1200.1 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1723900160-044.cnf
MD5SUMb980518c5f881f8ca0028e115c3772e4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.01/700.30	HOME/hydrasat-multi.sh: line 48: 24397 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.01/700.30	c Trying configuration 2
1200.07/1200.61	HOME/hydrasat-multi.sh: line 64: 24399 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.61	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-1529883-1238451093/watcher-1529883-1238451093 -o /tmp/evaluation-result-1529883-1238451093/solver-1529883-1238451093 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529883-1238451093.cnf 1800 64853272 

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 1.00 3/64 24396
/proc/meminfo: memFree=1185136/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) R 24394 24396 24062 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 208717539999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24396/statm: 1340 238 196 169 0 51 0
[pid=24397] ppid=24396 vsize=1452 CPUtime=0
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 1117771769 1486848 146 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 363 146 116 317 0 43 0

[startup+0.023375 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24396
/proc/meminfo: memFree=1185136/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=1720 CPUtime=0.01
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 274 0 0 0 1 0 0 0 18 0 1 0 1117771769 1761280 255 1992294400 134512640 135813592 4294956160 18446744073709551615 134661731 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 430 255 150 317 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7080

[startup+0.102382 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24396
/proc/meminfo: memFree=1185136/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=1852 CPUtime=0.09
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 307 0 0 0 9 0 0 0 19 0 1 0 1117771769 1896448 288 1992294400 134512640 135813592 4294956160 18446744073709551615 134662723 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 463 288 150 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.302403 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24396
/proc/meminfo: memFree=1185136/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=1984 CPUtime=0.29
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 343 0 0 0 29 0 0 0 21 0 1 0 1117771769 2031616 324 1992294400 134512640 135813592 4294956160 18446744073709551615 135204212 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 496 324 150 317 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.702446 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24396
/proc/meminfo: memFree=1185136/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=2244 CPUtime=0.69
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 402 0 0 0 69 0 0 0 25 0 1 0 1117771769 2297856 383 1992294400 134512640 135813592 4294956160 18446744073709551615 134667779 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 561 383 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24398
/proc/meminfo: memFree=1183648/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=3076 CPUtime=1.49
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 579 0 0 0 149 0 0 0 25 0 1 0 1117771769 3149824 560 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 769 560 150 317 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8436

[startup+3.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24398
/proc/meminfo: memFree=1182432/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=3744 CPUtime=3.09
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 749 0 0 0 309 0 0 0 25 0 1 0 1117771769 3833856 730 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 936 730 150 317 0 616 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9104

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24398
/proc/meminfo: memFree=1181928/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=4292 CPUtime=6.29
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 885 0 0 0 629 0 0 0 25 0 1 0 1117771769 4395008 866 1992294400 134512640 135813592 4294956160 18446744073709551615 134664973 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 1073 866 150 317 0 753 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9652

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24398
/proc/meminfo: memFree=1180456/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=5684 CPUtime=12.68
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 1195 0 0 0 1268 0 0 0 25 0 1 0 1117771769 5820416 1176 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 1421 1176 150 317 0 1101 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11044

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24398
/proc/meminfo: memFree=1179944/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=6488 CPUtime=25.48
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 1348 0 0 0 2548 0 0 0 25 0 1 0 1117771769 6643712 1329 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 1622 1329 150 317 0 1302 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11848

[startup+51.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24398
/proc/meminfo: memFree=1179880/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=6488 CPUtime=51.07
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 1353 0 0 0 5107 0 0 0 25 0 1 0 1117771769 6643712 1334 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 1622 1334 150 317 0 1302 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11848

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24398
/proc/meminfo: memFree=1179176/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=7416 CPUtime=102.25
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 1539 0 0 0 10225 0 0 0 25 0 1 0 1117771769 7593984 1520 1992294400 134512640 135813592 4294956160 18446744073709551615 134665184 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 1854 1520 150 317 0 1534 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12776

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24398
/proc/meminfo: memFree=1178664/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=8048 CPUtime=162.23
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 1680 0 0 0 16222 1 0 0 25 0 1 0 1117771769 8241152 1661 1992294400 134512640 135813592 4294956160 18446744073709551615 134665015 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 2012 1661 150 317 0 1692 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13408

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24398
/proc/meminfo: memFree=1171496/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=16344 CPUtime=222.2
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 3642 0 0 0 22218 2 0 0 25 0 1 0 1117771769 16736256 3393 1992294400 134512640 135813592 4294956160 18446744073709551615 134665181 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 4086 3393 150 317 0 3766 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 21704

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24398
/proc/meminfo: memFree=1167656/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=20748 CPUtime=282.18
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 4663 0 0 0 28215 3 0 0 25 0 1 0 1117771769 21245952 4414 1992294400 134512640 135813592 4294956160 18446744073709551615 134665015 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 5187 4414 150 317 0 4867 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 26108

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24398
/proc/meminfo: memFree=1163368/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=25032 CPUtime=342.16
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 5839 0 0 0 34212 4 0 0 25 0 1 0 1117771769 25632768 5464 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 6258 5464 150 317 0 5938 0

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

[pid=24397] ppid=24396 vsize=30244 CPUtime=462.1
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 7060 0 0 0 46206 4 0 0 25 0 1 0 1117771769 30969856 6391 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 7561 6391 150 317 0 7241 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 35604

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24398
/proc/meminfo: memFree=1157800/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=32444 CPUtime=522.09
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 7636 0 0 0 52204 5 0 0 25 0 1 0 1117771769 33222656 6846 1992294400 134512640 135813592 4294956160 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 8111 6846 150 317 0 7791 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 37804

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24398
/proc/meminfo: memFree=1156072/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=34328 CPUtime=582.05
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 8095 0 0 0 58200 5 0 0 25 0 1 0 1117771769 35151872 7305 1992294400 134512640 135813592 4294956160 18446744073709551615 134665107 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 8582 7305 150 317 0 8262 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 39688

[startup+642.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 24398
/proc/meminfo: memFree=1154088/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5360 CPUtime=0
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1117771769 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24396/statm: 1340 239 197 169 0 51 0
[pid=24397] ppid=24396 vsize=36596 CPUtime=642.04
/proc/24397/stat : 24397 (hydrasat_cache4) R 24396 24396 24062 0 -1 4194304 8569 0 0 0 64198 6 0 0 25 0 1 0 1117771769 37474304 7779 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/24397/statm: 9149 7779 150 317 0 8829 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 41956

[startup+702.303 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 24399
/proc/meminfo: memFree=1150824/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5364 CPUtime=700.01
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 321 10489 0 0 0 0 69982 19 16 0 1 0 1117771769 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24396/statm: 1341 245 202 169 0 52 0
[pid=24399] ppid=24396 vsize=2544 CPUtime=1.99
/proc/24399/stat : 24399 (hydrasat_cachew) R 24396 24396 24062 0 -1 4194304 433 0 0 0 199 0 0 0 25 0 1 0 1117841800 2605056 415 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/24399/statm: 636 415 172 362 0 271 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 7908

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24399
/proc/meminfo: memFree=1146344/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5364 CPUtime=700.01
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 321 10489 0 0 0 0 69982 19 16 0 1 0 1117771769 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24396/statm: 1341 245 202 169 0 52 0
[pid=24399] ppid=24396 vsize=7684 CPUtime=61.95
/proc/24399/stat : 24399 (hydrasat_cachew) R 24396 24396 24062 0 -1 4194304 1661 0 0 0 6193 2 0 0 25 0 1 0 1117841800 7868416 1643 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/24399/statm: 1921 1643 172 362 0 1556 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 13048

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24399
/proc/meminfo: memFree=1143336/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5364 CPUtime=700.01
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 321 10489 0 0 0 0 69982 19 16 0 1 0 1117771769 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24396/statm: 1341 245 202 169 0 52 0
[pid=24399] ppid=24396 vsize=11204 CPUtime=121.93
/proc/24399/stat : 24399 (hydrasat_cachew) R 24396 24396 24062 0 -1 4194304 2470 0 0 0 12190 3 0 0 25 0 1 0 1117841800 11472896 2403 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/24399/statm: 2801 2403 172 362 0 2436 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 16568

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24399
/proc/meminfo: memFree=1138344/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5364 CPUtime=700.01
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 321 10489 0 0 0 0 69982 19 16 0 1 0 1117771769 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24396/statm: 1341 245 202 169 0 52 0
[pid=24399] ppid=24396 vsize=16672 CPUtime=181.91
/proc/24399/stat : 24399 (hydrasat_cachew) R 24396 24396 24062 0 -1 4194304 3840 0 0 0 18186 5 0 0 25 0 1 0 1117841800 17072128 3669 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24399/statm: 4168 3669 172 362 0 3803 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 22036

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24399
/proc/meminfo: memFree=1134312/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5364 CPUtime=700.01
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 321 10489 0 0 0 0 69982 19 16 0 1 0 1117771769 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24396/statm: 1341 245 202 169 0 52 0
[pid=24399] ppid=24396 vsize=20828 CPUtime=241.87
/proc/24399/stat : 24399 (hydrasat_cachew) R 24396 24396 24062 0 -1 4194304 4851 0 0 0 24181 6 0 0 25 0 1 0 1117841800 21327872 4680 1992294400 134512640 135995732 4294956016 18446744073709551615 134807706 0 0 4096 1 0 0 0 17 0 0 0
/proc/24399/statm: 5207 4680 172 362 0 4842 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 26192

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24399
/proc/meminfo: memFree=1131688/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5364 CPUtime=700.01
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 321 10489 0 0 0 0 69982 19 16 0 1 0 1117771769 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24396/statm: 1341 245 202 169 0 52 0
[pid=24399] ppid=24396 vsize=23480 CPUtime=301.85
/proc/24399/stat : 24399 (hydrasat_cachew) R 24396 24396 24062 0 -1 4194304 5595 0 0 0 30178 7 0 0 25 0 1 0 1117841800 24043520 5341 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24399/statm: 5870 5341 172 362 0 5505 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 28844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24399
/proc/meminfo: memFree=1129320/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5364 CPUtime=700.01
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 321 10489 0 0 0 0 69982 19 16 0 1 0 1117771769 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24396/statm: 1341 245 202 169 0 52 0
[pid=24399] ppid=24396 vsize=26244 CPUtime=361.82
/proc/24399/stat : 24399 (hydrasat_cachew) R 24396 24396 24062 0 -1 4194304 6222 0 0 0 36175 7 0 0 25 0 1 0 1117841800 26873856 5968 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24399/statm: 6561 5968 172 362 0 6196 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 31608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24399
/proc/meminfo: memFree=1127336/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5364 CPUtime=700.01
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 321 10489 0 0 0 0 69982 19 16 0 1 0 1117771769 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24396/statm: 1341 245 202 169 0 52 0
[pid=24399] ppid=24396 vsize=28408 CPUtime=421.79
/proc/24399/stat : 24399 (hydrasat_cachew) R 24396 24396 24062 0 -1 4194304 6697 0 0 0 42172 7 0 0 25 0 1 0 1117841800 29089792 6443 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/24399/statm: 7102 6443 172 362 0 6737 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 33772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24399
/proc/meminfo: memFree=1127336/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5364 CPUtime=700.01
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 321 10489 0 0 0 0 69982 19 16 0 1 0 1117771769 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24396/statm: 1341 245 202 169 0 52 0
[pid=24399] ppid=24396 vsize=28408 CPUtime=481.76
/proc/24399/stat : 24399 (hydrasat_cachew) R 24396 24396 24062 0 -1 4194304 6697 0 0 0 48169 7 0 0 25 0 1 0 1117841800 29089792 6443 1992294400 134512640 135995732 4294956016 18446744073709551615 134806544 0 0 4096 1 0 0 0 17 0 0 0
/proc/24399/statm: 7102 6443 172 362 0 6737 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 33772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24399
/proc/meminfo: memFree=1127336/2055920 swapFree=4178912/4192956
[pid=24396] ppid=24394 vsize=5364 CPUtime=700.01
/proc/24396/stat : 24396 (hydrasat-multi.) S 24394 24396 24062 0 -1 4194304 321 10489 0 0 0 0 69982 19 16 0 1 0 1117771769 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24396/statm: 1341 245 202 169 0 52 0
[pid=24399] ppid=24396 vsize=28408 CPUtime=500.06
/proc/24399/stat : 24399 (hydrasat_cachew) R 24396 24396 24062 0 -1 4194304 6697 0 0 0 49999 7 0 0 25 0 1 0 1117841800 29089792 6443 1992294400 134512640 135995732 4294956016 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/24399/statm: 7102 6443 172 362 0 6737 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 33772

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): 1200.1
CPU user time (s): 1199.82
CPU system time (s): 0.281957
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 43920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17533
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= 4227

runsolver used 1.07684 second user time and 3.2995 second system time

The end

Launcher Data

Begin job on node47 at 2009-03-31 00:11:33
IDJOB=1529883
IDBENCH=70412
IDSOLVER=518
FILE ID=node47/1529883-1238451093
PBS_JOBID= 9061658
Free space on /tmp= 66368 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1723900160-044.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529883-1238451093/watcher-1529883-1238451093 -o /tmp/evaluation-result-1529883-1238451093/solver-1529883-1238451093 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529883-1238451093.cnf 1800 64853272

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

MD5SUM BENCH= b980518c5f881f8ca0028e115c3772e4
RANDOM SEED=64853272

node47.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		: 3000.216
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		: 3000.216
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:       1185616 kB
Buffers:        104284 kB
Cached:         664212 kB
SwapCached:       7792 kB
Active:         247012 kB
Inactive:       531868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1185616 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            4100 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            77408 kB
Committed_AS:  3001824 kB
PageTables:       1452 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= 66332 MiB
End job on node47 at 2009-03-31 00:31:35