Trace number 1530081

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) 1200.08 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1796956909-029.cnf
MD5SUM42a0dcd09b57ad0eb87d8e8da7b56375
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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

Solver Data

0.00/0.00	c Trying configuration 1
699.98/700.33	HOME/hydrasat-multi.sh: line 48: 20293 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.33	c Trying configuration 2
1200.05/1200.61	HOME/hydrasat-multi.sh: line 64: 20295 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.61	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-1530081-1238468785/watcher-1530081-1238468785 -o /tmp/evaluation-result-1530081-1238468785/solver-1530081-1238468785 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530081-1238468785.cnf 1800 1300370533 

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 1.01 1.05 3/64 20292
/proc/meminfo: memFree=1124672/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) R 20290 20292 19606 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 266134416031 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20292/statm: 1340 238 196 169 0 51 0
[pid=20293] ppid=20292 vsize=1452 CPUtime=0
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 1119543460 1486848 145 1992294400 134512640 135813592 4294956160 18446744073709551615 134639294 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 363 146 116 317 0 43 0

[startup+0.068367 s]
/proc/loadavg: 1.00 1.01 1.05 3/64 20292
/proc/meminfo: memFree=1124672/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=2116 CPUtime=0.06
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 327 0 0 0 6 0 0 0 19 0 1 0 1119543460 2166784 309 1992294400 134512640 135813592 4294956160 18446744073709551615 134521350 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 529 309 123 317 0 209 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7476

[startup+0.101369 s]
/proc/loadavg: 1.00 1.01 1.05 3/64 20292
/proc/meminfo: memFree=1124672/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=2116 CPUtime=0.09
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 329 0 0 0 9 0 0 0 19 0 1 0 1119543460 2166784 311 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 529 311 125 317 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7476

[startup+0.301391 s]
/proc/loadavg: 1.00 1.01 1.05 3/64 20292
/proc/meminfo: memFree=1124672/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=2516 CPUtime=0.29
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 442 0 0 0 29 0 0 0 21 0 1 0 1119543460 2576384 423 1992294400 134512640 135813592 4294956160 18446744073709551615 134592317 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 629 423 150 317 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7876

[startup+0.701435 s]
/proc/loadavg: 1.00 1.01 1.05 3/64 20292
/proc/meminfo: memFree=1124672/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=2652 CPUtime=0.69
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 488 0 0 0 69 0 0 0 25 0 1 0 1119543460 2715648 469 1992294400 134512640 135813592 4294956160 18446744073709551615 134665950 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 663 469 150 317 0 343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8012

[startup+1.50152 s]
/proc/loadavg: 1.00 1.01 1.05 2/66 20294
/proc/meminfo: memFree=1122992/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=3196 CPUtime=1.49
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 622 0 0 0 149 0 0 0 25 0 1 0 1119543460 3272704 603 1992294400 134512640 135813592 4294956160 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 799 603 150 317 0 479 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8556

[startup+3.1017 s]
/proc/loadavg: 1.00 1.01 1.05 2/66 20294
/proc/meminfo: memFree=1122352/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=3348 CPUtime=3.09
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 657 0 0 0 309 0 0 0 25 0 1 0 1119543460 3428352 638 1992294400 134512640 135813592 4294956160 18446744073709551615 134661874 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 837 638 150 317 0 517 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8708

[startup+6.30105 s]
/proc/loadavg: 1.00 1.01 1.04 2/66 20294
/proc/meminfo: memFree=1122032/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=3928 CPUtime=6.29
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 795 0 0 0 629 0 0 0 25 0 1 0 1119543460 4022272 776 1992294400 134512640 135813592 4294956160 18446744073709551615 134665175 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 982 776 150 317 0 662 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9288

[startup+12.7018 s]
/proc/loadavg: 1.00 1.01 1.04 2/66 20294
/proc/meminfo: memFree=1120760/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=4952 CPUtime=12.68
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 1024 0 0 0 1268 0 0 0 25 0 1 0 1119543460 5070848 1005 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 1238 1005 150 317 0 918 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10312

[startup+25.5012 s]
/proc/loadavg: 1.00 1.01 1.04 2/66 20294
/proc/meminfo: memFree=1120120/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=5920 CPUtime=25.48
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 1225 0 0 0 2547 1 0 0 25 0 1 0 1119543460 6062080 1206 1992294400 134512640 135813592 4294956160 18446744073709551615 134665213 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 1480 1206 150 317 0 1160 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11280

[startup+51.102 s]
/proc/loadavg: 1.00 1.01 1.04 2/66 20294
/proc/meminfo: memFree=1116024/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=11088 CPUtime=51.07
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 2436 0 0 0 5105 2 0 0 25 0 1 0 1119543460 11354112 2318 1992294400 134512640 135813592 4294956160 18446744073709551615 134665432 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 2772 2318 150 317 0 2452 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16448

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 20294
/proc/meminfo: memFree=1111032/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=15868 CPUtime=102.25
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 3655 0 0 0 10222 3 0 0 25 0 1 0 1119543460 16248832 3450 1992294400 134512640 135813592 4294956160 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 3967 3450 150 317 0 3647 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21228

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 20294
/proc/meminfo: memFree=1110968/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=15868 CPUtime=162.22
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 3676 0 0 0 16219 3 0 0 25 0 1 0 1119543460 16248832 3471 1992294400 134512640 135813592 4294956160 18446744073709551615 134664962 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 3967 3471 150 317 0 3647 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 21228

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 20294
/proc/meminfo: memFree=1110648/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=16476 CPUtime=222.2
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 3761 0 0 0 22217 3 0 0 25 0 1 0 1119543460 16871424 3556 1992294400 134512640 135813592 4294956160 18446744073709551615 134665282 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 4119 3556 150 317 0 3799 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 21836

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 20294
/proc/meminfo: memFree=1107704/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=20164 CPUtime=282.17
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 4600 0 0 0 28214 3 0 0 25 0 1 0 1119543460 20647936 4274 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 5041 4274 150 317 0 4721 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 25524

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 20294
/proc/meminfo: memFree=1103224/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=25404 CPUtime=342.13
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 5913 0 0 0 34210 3 0 0 25 0 1 0 1119543460 26013696 5396 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 6351 5396 150 317 0 6031 0

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

[pid=20293] ppid=20292 vsize=30396 CPUtime=462.09
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 7080 0 0 0 46204 5 0 0 25 0 1 0 1119543460 31125504 6500 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 7599 6500 150 317 0 7279 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 35756

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20294
/proc/meminfo: memFree=1094520/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=34992 CPUtime=522.06
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 8368 0 0 0 52200 6 0 0 25 0 1 0 1119543460 35831808 7567 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 8748 7567 150 317 0 8428 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 40352

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20294
/proc/meminfo: memFree=1093880/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=35860 CPUtime=582.04
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 8535 0 0 0 58198 6 0 0 25 0 1 0 1119543460 36720640 7734 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 8965 7734 150 317 0 8645 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 41220

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20294
/proc/meminfo: memFree=1092280/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5360 CPUtime=0
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119543460 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20292/statm: 1340 239 197 169 0 51 0
[pid=20293] ppid=20292 vsize=37916 CPUtime=642.02
/proc/20293/stat : 20293 (hydrasat_cache4) R 20292 20292 19606 0 -1 4194304 8936 0 0 0 64196 6 0 0 25 0 1 0 1119543460 38825984 8135 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/20293/statm: 9479 8135 150 317 0 9159 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 43276

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20295
/proc/meminfo: memFree=1088696/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5364 CPUtime=700.01
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 321 10497 0 0 0 0 69982 19 16 0 1 0 1119543460 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20292/statm: 1341 245 202 169 0 52 0
[pid=20295] ppid=20292 vsize=3224 CPUtime=1.96
/proc/20295/stat : 20295 (hydrasat_cachew) R 20292 20292 19606 0 -1 4194304 615 0 0 0 196 0 0 0 25 0 1 0 1119613493 3301376 597 1992294400 134512640 135995732 4294956016 18446744073709551615 134841374 0 0 4096 1 0 0 0 17 0 0 0
/proc/20295/statm: 806 597 172 362 0 441 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 8588

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20295
/proc/meminfo: memFree=1084856/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5364 CPUtime=700.01
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 321 10497 0 0 0 0 69982 19 16 0 1 0 1119543460 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20292/statm: 1341 245 202 169 0 52 0
[pid=20295] ppid=20292 vsize=7384 CPUtime=61.94
/proc/20295/stat : 20295 (hydrasat_cachew) R 20292 20292 19606 0 -1 4194304 1600 0 0 0 6192 2 0 0 25 0 1 0 1119613493 7561216 1582 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/20295/statm: 1846 1582 172 362 0 1481 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 12748

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20295
/proc/meminfo: memFree=1084728/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5364 CPUtime=700.01
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 321 10497 0 0 0 0 69982 19 16 0 1 0 1119543460 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20292/statm: 1341 245 202 169 0 52 0
[pid=20295] ppid=20292 vsize=7688 CPUtime=121.9
/proc/20295/stat : 20295 (hydrasat_cachew) R 20292 20292 19606 0 -1 4194304 1649 0 0 0 12188 2 0 0 25 0 1 0 1119613493 7872512 1631 1992294400 134512640 135995732 4294956016 18446744073709551615 134808178 0 0 4096 1 0 0 0 17 0 0 0
/proc/20295/statm: 1922 1631 172 362 0 1557 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 13052

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20295
/proc/meminfo: memFree=1084536/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5364 CPUtime=700.01
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 321 10497 0 0 0 0 69982 19 16 0 1 0 1119543460 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20292/statm: 1341 245 202 169 0 52 0
[pid=20295] ppid=20292 vsize=7972 CPUtime=181.87
/proc/20295/stat : 20295 (hydrasat_cachew) R 20292 20292 19606 0 -1 4194304 1701 0 0 0 18185 2 0 0 25 0 1 0 1119613493 8163328 1683 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20295/statm: 1993 1683 172 362 0 1628 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 13336

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20295
/proc/meminfo: memFree=1083640/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5364 CPUtime=700.01
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 321 10497 0 0 0 0 69982 19 16 0 1 0 1119543460 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20292/statm: 1341 245 202 169 0 52 0
[pid=20295] ppid=20292 vsize=9108 CPUtime=241.84
/proc/20295/stat : 20295 (hydrasat_cachew) R 20292 20292 19606 0 -1 4194304 1961 0 0 0 24182 2 0 0 25 0 1 0 1119613493 9326592 1936 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20295/statm: 2277 1936 172 362 0 1912 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 14472

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20295
/proc/meminfo: memFree=1078968/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5364 CPUtime=700.01
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 321 10497 0 0 0 0 69982 19 16 0 1 0 1119543460 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20292/statm: 1341 245 202 169 0 52 0
[pid=20295] ppid=20292 vsize=13936 CPUtime=301.82
/proc/20295/stat : 20295 (hydrasat_cachew) R 20292 20292 19606 0 -1 4194304 3194 0 0 0 30178 4 0 0 25 0 1 0 1119613493 14270464 3120 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/20295/statm: 3484 3120 172 362 0 3119 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 19300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20295
/proc/meminfo: memFree=1075704/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5364 CPUtime=700.01
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 321 10497 0 0 0 0 69982 19 16 0 1 0 1119543460 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20292/statm: 1341 245 202 169 0 52 0
[pid=20295] ppid=20292 vsize=17588 CPUtime=361.79
/proc/20295/stat : 20295 (hydrasat_cachew) R 20292 20292 19606 0 -1 4194304 4024 0 0 0 36174 5 0 0 25 0 1 0 1119613493 18010112 3950 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/20295/statm: 4397 3950 172 362 0 4032 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 22952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20295
/proc/meminfo: memFree=1073720/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5364 CPUtime=700.01
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 321 10497 0 0 0 0 69982 19 16 0 1 0 1119543460 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20292/statm: 1341 245 202 169 0 52 0
[pid=20295] ppid=20292 vsize=19612 CPUtime=421.77
/proc/20295/stat : 20295 (hydrasat_cachew) R 20292 20292 19606 0 -1 4194304 4601 0 0 0 42171 6 0 0 25 0 1 0 1119613493 20082688 4445 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/20295/statm: 4903 4445 172 362 0 4538 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 24976

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20295
/proc/meminfo: memFree=1071352/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5364 CPUtime=700.01
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 321 10497 0 0 0 0 69982 19 16 0 1 0 1119543460 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20292/statm: 1341 245 202 169 0 52 0
[pid=20295] ppid=20292 vsize=22100 CPUtime=481.74
/proc/20295/stat : 20295 (hydrasat_cachew) R 20292 20292 19606 0 -1 4194304 5174 0 0 0 48168 6 0 0 25 0 1 0 1119613493 22630400 5018 1992294400 134512640 135995732 4294956016 18446744073709551615 134807691 0 0 4096 1 0 0 0 17 0 0 0
/proc/20295/statm: 5525 5018 172 362 0 5160 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 27464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20295
/proc/meminfo: memFree=1070712/2055920 swapFree=4176920/4192956
[pid=20292] ppid=20290 vsize=5364 CPUtime=700.01
/proc/20292/stat : 20292 (hydrasat-multi.) S 20290 20292 19606 0 -1 4194304 321 10497 0 0 0 0 69982 19 16 0 1 0 1119543460 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20292/statm: 1341 245 202 169 0 52 0
[pid=20295] ppid=20292 vsize=22744 CPUtime=500.04
/proc/20295/stat : 20295 (hydrasat_cachew) R 20292 20292 19606 0 -1 4194304 5334 0 0 0 49997 7 0 0 25 0 1 0 1119613493 23289856 5178 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20295/statm: 5686 5178 172 362 0 5321 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 28108

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): 1200.08
CPU user time (s): 1199.81
CPU system time (s): 0.272958
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 44816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16178
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= 4811

runsolver used 1.04284 second user time and 3.33249 second system time

The end

Launcher Data

Begin job on node35 at 2009-03-31 05:06:26
IDJOB=1530081
IDBENCH=70478
IDSOLVER=518
FILE ID=node35/1530081-1238468785
PBS_JOBID= 9061743
Free space on /tmp= 66504 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1796956909-029.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530081-1238468785/watcher-1530081-1238468785 -o /tmp/evaluation-result-1530081-1238468785/solver-1530081-1238468785 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530081-1238468785.cnf 1800 1300370533

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

MD5SUM BENCH= 42a0dcd09b57ad0eb87d8e8da7b56375
RANDOM SEED=1300370533

node35.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		: 3000.229
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		: 3000.229
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:       1125216 kB
Buffers:        106604 kB
Cached:         720128 kB
SwapCached:      10144 kB
Active:         296796 kB
Inactive:       541696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1125216 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            4196 kB
Writeback:           0 kB
Mapped:          17560 kB
Slab:            78308 kB
Committed_AS:  2762844 kB
PageTables:       1404 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= 66468 MiB
End job on node35 at 2009-03-31 05:26:28