Trace number 1732609

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) 1200.11 1200.71

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-200-100.cnf
MD5SUM3eff3d0cb86e42a8fbb844259e0c7beb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.911861
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses480
Sum of the clauses size1200
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2400
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 580
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.86/700.27	HOME/hydrasat-multi.sh: line 48: 12245 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.86/700.27	c Trying configuration 2
1200.08/1200.70	HOME/hydrasat-multi.sh: line 64: 12247 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.70	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732609-1240782346/watcher-1732609-1240782346 -o /tmp/evaluation-result-1732609-1240782346/solver-1732609-1240782346 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1732609-1240782346.cnf 1800 1317767246 

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: 1.83 1.82 1.43 3/64 12244
/proc/meminfo: memFree=1612040/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) R 12242 12244 11987 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12244/statm: 1340 238 196 169 0 51 0
[pid=12245] ppid=12244 vsize=1452 CPUtime=0
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 106262613 1486848 153 1992294400 134512640 135813592 4294956160 18446744073709551615 134520624 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 363 153 125 317 0 43 0

[startup+0.085374 s]
/proc/loadavg: 1.83 1.82 1.43 3/64 12244
/proc/meminfo: memFree=1612040/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=1580 CPUtime=0.08
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 233 0 0 0 8 0 0 0 19 0 1 0 106262613 1617920 214 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 395 214 149 317 0 75 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6940

[startup+0.101375 s]
/proc/loadavg: 1.83 1.82 1.43 3/64 12244
/proc/meminfo: memFree=1612040/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=1580 CPUtime=0.09
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 234 0 0 0 9 0 0 0 19 0 1 0 106262613 1617920 215 1992294400 134512640 135813592 4294956160 18446744073709551615 135204238 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 395 215 149 317 0 75 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6940

[startup+0.301398 s]
/proc/loadavg: 1.83 1.82 1.43 3/64 12244
/proc/meminfo: memFree=1612040/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=1712 CPUtime=0.29
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 261 0 0 0 29 0 0 0 21 0 1 0 106262613 1753088 242 1992294400 134512640 135813592 4294956160 18446744073709551615 134598063 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 428 242 149 317 0 108 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7072

[startup+0.701445 s]
/proc/loadavg: 1.83 1.82 1.43 3/64 12244
/proc/meminfo: memFree=1612040/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=1976 CPUtime=0.69
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 315 0 0 0 69 0 0 0 25 0 1 0 106262613 2023424 296 1992294400 134512640 135813592 4294956160 18446744073709551615 134591752 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 494 296 149 317 0 174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7336

[startup+1.50154 s]
/proc/loadavg: 1.83 1.82 1.43 2/66 12246
/proc/meminfo: memFree=1611000/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=2108 CPUtime=1.49
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 367 0 0 0 149 0 0 0 25 0 1 0 106262613 2158592 348 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 527 348 149 317 0 207 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7468

[startup+3.10173 s]
/proc/loadavg: 1.83 1.82 1.43 2/66 12246
/proc/meminfo: memFree=1610872/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=2108 CPUtime=3.09
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 367 0 0 0 309 0 0 0 25 0 1 0 106262613 2158592 348 1992294400 134512640 135813592 4294956160 18446744073709551615 134665804 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 527 348 149 317 0 207 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7468

[startup+6.3011 s]
/proc/loadavg: 1.77 1.80 1.43 2/66 12246
/proc/meminfo: memFree=1610680/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=2108 CPUtime=6.29
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 367 0 0 0 629 0 0 0 25 0 1 0 106262613 2158592 348 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 527 348 149 317 0 207 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7468

[startup+12.7019 s]
/proc/loadavg: 1.71 1.79 1.43 2/66 12246
/proc/meminfo: memFree=1610560/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=2108 CPUtime=12.69
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 367 0 0 0 1269 0 0 0 25 0 1 0 106262613 2158592 348 1992294400 134512640 135813592 4294956160 18446744073709551615 135205463 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 527 348 149 317 0 207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7468

[startup+25.5013 s]
/proc/loadavg: 1.55 1.75 1.42 2/66 12246
/proc/meminfo: memFree=1609408/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=3596 CPUtime=25.48
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 695 0 0 0 2548 0 0 0 25 0 1 0 106262613 3682304 676 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 899 676 149 317 0 579 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8956

[startup+51.1013 s]
/proc/loadavg: 1.36 1.69 1.41 2/66 12246
/proc/meminfo: memFree=1608320/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=4844 CPUtime=51.07
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 986 0 0 0 5107 0 0 0 25 0 1 0 106262613 4960256 967 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 1211 967 149 317 0 891 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10204

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.38 2/66 12246
/proc/meminfo: memFree=1602496/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=11048 CPUtime=102.24
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 2477 0 0 0 10223 1 0 0 25 0 1 0 106262613 11313152 2359 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 2762 2359 149 317 0 2442 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16408

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.36 2/66 12246
/proc/meminfo: memFree=1599936/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=14248 CPUtime=162.21
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 3160 0 0 0 16219 2 0 0 25 0 1 0 106262613 14589952 3042 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 3562 3042 149 317 0 3242 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19608

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.33 2/66 12246
/proc/meminfo: memFree=1598592/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=15532 CPUtime=222.18
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 3507 0 0 0 22216 2 0 0 25 0 1 0 106262613 15904768 3316 1992294400 134512640 135813592 4294956160 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 3883 3316 149 317 0 3563 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 20892

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.31 2/66 12246
/proc/meminfo: memFree=1598592/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=15532 CPUtime=282.15
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 3507 0 0 0 28213 2 0 0 25 0 1 0 106262613 15904768 3316 1992294400 134512640 135813592 4294956160 18446744073709551615 134665511 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 3883 3316 149 317 0 3563 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 20892

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.29 2/66 12246
/proc/meminfo: memFree=1598592/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=15532 CPUtime=342.13
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 3508 0 0 0 34210 3 0 0 25 0 1 0 106262613 15904768 3317 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 3883 3317 149 317 0 3563 0

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

[pid=12245] ppid=12244 vsize=15712 CPUtime=522.05
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 3530 0 0 0 52202 3 0 0 25 0 1 0 106262613 16089088 3339 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 3928 3339 149 317 0 3608 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 21072

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.21 2/66 12246
/proc/meminfo: memFree=1598464/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=15712 CPUtime=582.02
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 3541 0 0 0 58199 3 0 0 25 0 1 0 106262613 16089088 3350 1992294400 134512640 135813592 4294956160 18446744073709551615 134661947 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 3928 3350 149 317 0 3608 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 21072

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.19 2/66 12246
/proc/meminfo: memFree=1598400/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5360 CPUtime=0
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106262613 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12244/statm: 1340 239 197 169 0 51 0
[pid=12245] ppid=12244 vsize=15712 CPUtime=642
/proc/12245/stat : 12245 (hydrasat_cache4) R 12244 12244 11987 0 -1 4194304 3541 0 0 0 64197 3 0 0 25 0 1 0 106262613 16089088 3350 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/12245/statm: 3928 3350 149 317 0 3608 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 21072

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 12247
/proc/meminfo: memFree=1597440/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5364 CPUtime=699.93
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 321 3987 0 0 0 0 69985 8 16 0 1 0 106262613 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1341 245 202 169 0 52 0
[pid=12247] ppid=12244 vsize=2152 CPUtime=2.02
/proc/12247/stat : 12247 (hydrasat_cachew) R 12244 12244 11987 0 -1 4194304 342 0 0 0 202 0 0 0 25 0 1 0 106332640 2203648 324 1992294400 134512640 135995732 4294956016 18446744073709551615 135363581 0 0 4096 1 0 0 0 17 0 0 0
/proc/12247/statm: 538 324 171 362 0 173 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 7516

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 12247
/proc/meminfo: memFree=1595840/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5364 CPUtime=699.93
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 321 3987 0 0 0 0 69985 8 16 0 1 0 106262613 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1341 245 202 169 0 52 0
[pid=12247] ppid=12244 vsize=4100 CPUtime=61.97
/proc/12247/stat : 12247 (hydrasat_cachew) R 12244 12244 11987 0 -1 4194304 829 0 0 0 6197 0 0 0 25 0 1 0 106332640 4198400 811 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/12247/statm: 1025 811 171 362 0 660 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 9464

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/66 12247
/proc/meminfo: memFree=1593920/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5364 CPUtime=699.93
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 321 3987 0 0 0 0 69985 8 16 0 1 0 106262613 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1341 245 202 169 0 52 0
[pid=12247] ppid=12244 vsize=6300 CPUtime=121.93
/proc/12247/stat : 12247 (hydrasat_cachew) R 12244 12244 11987 0 -1 4194304 1328 0 0 0 12193 0 0 0 25 0 1 0 106332640 6451200 1310 1992294400 134512640 135995732 4294956016 18446744073709551615 134807800 0 0 4096 1 0 0 0 17 0 0 0
/proc/12247/statm: 1575 1310 171 362 0 1210 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 11664

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 12247
/proc/meminfo: memFree=1591936/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5364 CPUtime=699.93
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 321 3987 0 0 0 0 69985 8 16 0 1 0 106262613 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1341 245 202 169 0 52 0
[pid=12247] ppid=12244 vsize=8332 CPUtime=181.9
/proc/12247/stat : 12247 (hydrasat_cachew) R 12244 12244 11987 0 -1 4194304 1806 0 0 0 18190 0 0 0 25 0 1 0 106332640 8531968 1788 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/12247/statm: 2083 1788 171 362 0 1718 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 13696

[startup+942.302 s]
/proc/loadavg: 1.04 1.04 1.14 2/66 12253
/proc/meminfo: memFree=1588544/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5364 CPUtime=699.93
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 321 3987 0 0 0 0 69985 8 16 0 1 0 106262613 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1341 245 202 169 0 52 0
[pid=12247] ppid=12244 vsize=11972 CPUtime=241.87
/proc/12247/stat : 12247 (hydrasat_cachew) R 12244 12244 11987 0 -1 4194304 2627 0 0 0 24185 2 0 0 25 0 1 0 106332640 12259328 2602 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/12247/statm: 2993 2602 171 362 0 2628 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 17336

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 1.12 2/66 12253
/proc/meminfo: memFree=1585792/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5364 CPUtime=699.93
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 321 3987 0 0 0 0 69985 8 16 0 1 0 106262613 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1341 245 202 169 0 52 0
[pid=12247] ppid=12244 vsize=14924 CPUtime=301.85
/proc/12247/stat : 12247 (hydrasat_cachew) R 12244 12244 11987 0 -1 4194304 3348 0 0 0 30182 3 0 0 25 0 1 0 106332640 15282176 3279 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/12247/statm: 3731 3279 171 362 0 3366 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 20288

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/66 12253
/proc/meminfo: memFree=1584832/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5364 CPUtime=699.93
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 321 3987 0 0 0 0 69985 8 16 0 1 0 106262613 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1341 245 202 169 0 52 0
[pid=12247] ppid=12244 vsize=16112 CPUtime=361.81
/proc/12247/stat : 12247 (hydrasat_cachew) R 12244 12244 11987 0 -1 4194304 3639 0 0 0 36178 3 0 0 25 0 1 0 106332640 16498688 3521 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/12247/statm: 4028 3521 171 362 0 3663 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 21476

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 12253
/proc/meminfo: memFree=1583616/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5364 CPUtime=699.93
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 321 3987 0 0 0 0 69985 8 16 0 1 0 106262613 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1341 245 202 169 0 52 0
[pid=12247] ppid=12244 vsize=17348 CPUtime=421.78
/proc/12247/stat : 12247 (hydrasat_cachew) R 12244 12244 11987 0 -1 4194304 3958 0 0 0 42175 3 0 0 25 0 1 0 106332640 17764352 3840 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/12247/statm: 4337 3840 171 362 0 3972 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 22712

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 12253
/proc/meminfo: memFree=1582464/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5364 CPUtime=699.93
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 321 3987 0 0 0 0 69985 8 16 0 1 0 106262613 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1341 245 202 169 0 52 0
[pid=12247] ppid=12244 vsize=18736 CPUtime=481.76
/proc/12247/stat : 12247 (hydrasat_cachew) R 12244 12244 11987 0 -1 4194304 4250 0 0 0 48173 3 0 0 25 0 1 0 106332640 19185664 4132 1992294400 134512640 135995732 4294956016 18446744073709551615 134808102 0 0 4096 1 0 0 0 17 0 0 0
/proc/12247/statm: 4684 4132 171 362 0 4319 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 24100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 12253
/proc/meminfo: memFree=1582144/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5364 CPUtime=699.93
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 321 3987 0 0 0 0 69985 8 16 0 1 0 106262613 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1341 245 202 169 0 52 0
[pid=12247] ppid=12244 vsize=19096 CPUtime=500.15
/proc/12247/stat : 12247 (hydrasat_cachew) R 12244 12244 11987 0 -1 4194304 4320 0 0 0 50012 3 0 0 25 0 1 0 106332640 19554304 4202 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/12247/statm: 4774 4202 171 362 0 4409 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 24460

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 12253
/proc/meminfo: memFree=1582144/2055920 swapFree=4191900/4192956
[pid=12244] ppid=12242 vsize=5364 CPUtime=699.93
/proc/12244/stat : 12244 (hydrasat-multi.) S 12242 12244 11987 0 -1 4194304 321 3987 0 0 0 0 69985 8 16 0 1 0 106262613 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1341 245 202 169 0 52 0
[pid=12247] ppid=12244 vsize=19096 CPUtime=500.15
/proc/12247/stat : 12247 (hydrasat_cachew) R 12244 12244 11987 0 -1 4194304 4320 0 0 0 50012 3 0 0 25 0 1 0 106332640 19554304 4202 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/12247/statm: 4774 4202 171 362 0 4409 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 24460

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.12598
CPU usage (%): 99.9496
Max. virtual memory (cumulated for all children) (KiB): 24460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8654
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= 3332

runsolver used 1.42878 second user time and 2.39464 second system time

The end

Launcher Data

Begin job on node53 at 2009-04-26 23:45:46
IDJOB=1732609
IDBENCH=71124
IDSOLVER=518
FILE ID=node53/1732609-1240782346
PBS_JOBID= 9187235
Free space on /tmp= 66476 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-200-100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732609-1240782346/watcher-1732609-1240782346 -o /tmp/evaluation-result-1732609-1240782346/solver-1732609-1240782346 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1732609-1240782346.cnf 1800 1317767246

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

MD5SUM BENCH= 3eff3d0cb86e42a8fbb844259e0c7beb
RANDOM SEED=1317767246

node53.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1612520 kB
Buffers:         49348 kB
Cached:         319780 kB
SwapCached:        384 kB
Active:         145688 kB
Inactive:       236816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612520 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4060 kB
Writeback:           0 kB
Mapped:          21812 kB
Slab:            47008 kB
Committed_AS:   336752 kB
PageTables:       1376 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= 66460 MiB
End job on node53 at 2009-04-27 00:05:49