Trace number 1529958

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) 1200.02 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
MD5SUMf204ae5b9db3d0db644045bd9b064e28
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.97/700.35	HOME/hydrasat-multi.sh: line 48:  2443 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.97/700.35	c Trying configuration 2
1200.00/1200.60	HOME/hydrasat-multi.sh: line 64:  2447 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.00/1200.60	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529958-1238456017/watcher-1529958-1238456017 -o /tmp/evaluation-result-1529958-1238456017/solver-1529958-1238456017 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529958-1238456017.cnf 1800 1605159052 

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: 0.99 0.98 1.00 3/64 2442
/proc/meminfo: memFree=1500912/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=1452 CPUtime=0
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 164 0 0 0 0 0 0 0 19 0 1 0 1118268368 1486848 146 1992294400 134512640 135813592 4294956160 18446744073709551615 135224775 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 363 147 116 317 0 43 0

[startup+0.104407 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 2442
/proc/meminfo: memFree=1500912/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=1844 CPUtime=0.1
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 293 0 0 0 10 0 0 0 20 0 1 0 1118268368 1888256 274 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 461 274 150 317 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7204

[startup+0.201425 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 2442
/proc/meminfo: memFree=1500912/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=1976 CPUtime=0.19
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 313 0 0 0 19 0 0 0 20 0 1 0 1118268368 2023424 294 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 494 294 150 317 0 174 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7336

[startup+0.301445 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 2442
/proc/meminfo: memFree=1500912/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=1976 CPUtime=0.29
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 333 0 0 0 29 0 0 0 20 0 1 0 1118268368 2023424 314 1992294400 134512640 135813592 4294956160 18446744073709551615 134591884 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 494 314 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701521 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 2442
/proc/meminfo: memFree=1500912/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=2240 CPUtime=0.69
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 395 0 0 0 69 0 0 0 24 0 1 0 1118268368 2293760 376 1992294400 134512640 135813592 4294956160 18446744073709551615 134591869 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 560 376 150 317 0 240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7600

[startup+1.50167 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2444
/proc/meminfo: memFree=1499232/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=2640 CPUtime=1.49
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 482 0 0 0 149 0 0 0 25 0 1 0 1118268368 2703360 463 1992294400 134512640 135813592 4294956160 18446744073709551615 134668789 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 660 463 150 317 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8000

[startup+3.10198 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2444
/proc/meminfo: memFree=1498976/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=2776 CPUtime=3.09
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 533 0 0 0 309 0 0 0 25 0 1 0 1118268368 2842624 514 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 694 514 150 317 0 374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8136

[startup+6.3016 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2444
/proc/meminfo: memFree=1498912/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=2916 CPUtime=6.29
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 543 0 0 0 629 0 0 0 25 0 1 0 1118268368 2985984 524 1992294400 134512640 135813592 4294956160 18446744073709551615 134665093 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 729 524 150 317 0 409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8276

[startup+12.7028 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2444
/proc/meminfo: memFree=1498784/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=3048 CPUtime=12.69
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 570 0 0 0 1269 0 0 0 25 0 1 0 1118268368 3121152 551 1992294400 134512640 135813592 4294956160 18446744073709551615 135205447 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 762 551 150 317 0 442 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8408

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2444
/proc/meminfo: memFree=1496672/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=5400 CPUtime=25.48
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 1131 0 0 0 2548 0 0 0 25 0 1 0 1118268368 5529600 1112 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 1350 1112 150 317 0 1030 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10760

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2444
/proc/meminfo: memFree=1493600/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=8776 CPUtime=51.06
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 1946 0 0 0 5105 1 0 0 25 0 1 0 1118268368 8986624 1889 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 2194 1889 150 317 0 1874 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14136

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2444
/proc/meminfo: memFree=1490144/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=12752 CPUtime=102.25
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 2917 0 0 0 10223 2 0 0 25 0 1 0 1118268368 13058048 2684 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 3188 2684 150 317 0 2868 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18112

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2444
/proc/meminfo: memFree=1484576/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=19556 CPUtime=162.21
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 4476 0 0 0 16218 3 0 0 25 0 1 0 1118268368 20025344 4135 1992294400 134512640 135813592 4294956160 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 4889 4135 150 317 0 4569 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24916

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2444
/proc/meminfo: memFree=1478688/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=26324 CPUtime=222.18
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 6065 0 0 0 22214 4 0 0 25 0 1 0 1118268368 26955776 5573 1992294400 134512640 135813592 4294956160 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 6581 5573 150 317 0 6261 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 31684

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2444
/proc/meminfo: memFree=1475360/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=30096 CPUtime=282.16
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 6906 0 0 0 28211 5 0 0 25 0 1 0 1118268368 30818304 6414 1992294400 134512640 135813592 4294956160 18446744073709551615 134665297 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 7524 6414 150 317 0 7204 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 35456

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2444
/proc/meminfo: memFree=1472416/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=33468 CPUtime=342.12
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 7636 0 0 0 34207 5 0 0 25 0 1 0 1118268368 34271232 7144 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 8367 7144 150 317 0 8047 0

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

[pid=2443] ppid=2442 vsize=38304 CPUtime=522.04
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 8756 0 0 0 52198 6 0 0 25 0 1 0 1118268368 39223296 8264 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 9576 8264 150 317 0 9256 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 43664

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2444
/proc/meminfo: memFree=1467872/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=38304 CPUtime=582.01
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 8782 0 0 0 58195 6 0 0 25 0 1 0 1118268368 39223296 8290 1992294400 134512640 135813592 4294956160 18446744073709551615 134665004 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 9576 8290 150 317 0 9256 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 43664

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2446
/proc/meminfo: memFree=1467232/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5360 CPUtime=0
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118268368 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1340 239 197 169 0 51 0
[pid=2443] ppid=2442 vsize=38900 CPUtime=641.99
/proc/2443/stat : 2443 (hydrasat_cache4) R 2442 2442 1927 0 -1 4194304 8891 0 0 0 64192 7 0 0 25 0 1 0 1118268368 39833600 8399 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2443/statm: 9725 8399 150 317 0 9405 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 44260

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 2447
/proc/meminfo: memFree=1465376/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5364 CPUtime=700.02
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 321 10124 0 0 0 0 69982 20 19 0 1 0 1118268368 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1341 245 202 169 0 52 0
[pid=2447] ppid=2442 vsize=2548 CPUtime=1.94
/proc/2447/stat : 2447 (hydrasat_cachew) R 2442 2442 1927 0 -1 4194304 443 0 0 0 194 0 0 0 25 0 1 0 1118338404 2609152 425 1992294400 134512640 135995732 4294956016 18446744073709551615 134808163 0 0 4096 1 0 0 0 17 0 0 0
/proc/2447/statm: 637 425 172 362 0 272 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 7912

[startup+762.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 2447
/proc/meminfo: memFree=1458272/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5364 CPUtime=700.02
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 321 10124 0 0 0 0 69982 20 19 0 1 0 1118268368 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1341 245 202 169 0 52 0
[pid=2447] ppid=2442 vsize=10824 CPUtime=61.9
/proc/2447/stat : 2447 (hydrasat_cachew) R 2442 2442 1927 0 -1 4194304 2381 0 0 0 6189 1 0 0 25 0 1 0 1118338404 11083776 2306 1992294400 134512640 135995732 4294956016 18446744073709551615 134807819 0 0 4096 1 0 0 0 17 0 0 0
/proc/2447/statm: 2706 2306 172 362 0 2341 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 16188

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 2447
/proc/meminfo: memFree=1455776/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5364 CPUtime=700.02
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 321 10124 0 0 0 0 69982 20 19 0 1 0 1118268368 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1341 245 202 169 0 52 0
[pid=2447] ppid=2442 vsize=13616 CPUtime=121.87
/proc/2447/stat : 2447 (hydrasat_cachew) R 2442 2442 1927 0 -1 4194304 3031 0 0 0 12185 2 0 0 25 0 1 0 1118338404 13942784 2956 1992294400 134512640 135995732 4294956016 18446744073709551615 135364216 0 0 4096 1 0 0 0 17 0 0 0
/proc/2447/statm: 3404 2956 172 362 0 3039 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 18980

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2447
/proc/meminfo: memFree=1455136/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5364 CPUtime=700.02
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 321 10124 0 0 0 0 69982 20 19 0 1 0 1118268368 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1341 245 202 169 0 52 0
[pid=2447] ppid=2442 vsize=14336 CPUtime=181.85
/proc/2447/stat : 2447 (hydrasat_cachew) R 2442 2442 1927 0 -1 4194304 3214 0 0 0 18183 2 0 0 25 0 1 0 1118338404 14680064 3139 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2447/statm: 3584 3139 172 362 0 3219 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 19700

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2447
/proc/meminfo: memFree=1454368/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5364 CPUtime=700.02
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 321 10124 0 0 0 0 69982 20 19 0 1 0 1118268368 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1341 245 202 169 0 52 0
[pid=2447] ppid=2442 vsize=15416 CPUtime=241.81
/proc/2447/stat : 2447 (hydrasat_cachew) R 2442 2442 1927 0 -1 4194304 3405 0 0 0 24179 2 0 0 25 0 1 0 1118338404 15785984 3330 1992294400 134512640 135995732 4294956016 18446744073709551615 134682543 0 0 4096 1 0 0 0 17 0 0 0
/proc/2447/statm: 3854 3330 172 362 0 3489 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 20780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2447
/proc/meminfo: memFree=1453856/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5364 CPUtime=700.02
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 321 10124 0 0 0 0 69982 20 19 0 1 0 1118268368 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1341 245 202 169 0 52 0
[pid=2447] ppid=2442 vsize=15944 CPUtime=301.78
/proc/2447/stat : 2447 (hydrasat_cachew) R 2442 2442 1927 0 -1 4194304 3538 0 0 0 30176 2 0 0 25 0 1 0 1118338404 16326656 3463 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/2447/statm: 3986 3463 172 362 0 3621 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 21308

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2447
/proc/meminfo: memFree=1453280/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5364 CPUtime=700.02
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 321 10124 0 0 0 0 69982 20 19 0 1 0 1118268368 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1341 245 202 169 0 52 0
[pid=2447] ppid=2442 vsize=16704 CPUtime=361.75
/proc/2447/stat : 2447 (hydrasat_cachew) R 2442 2442 1927 0 -1 4194304 3676 0 0 0 36173 2 0 0 25 0 1 0 1118338404 17104896 3601 1992294400 134512640 135995732 4294956016 18446744073709551615 134806651 0 0 4096 1 0 0 0 17 0 0 0
/proc/2447/statm: 4176 3601 172 362 0 3811 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 22068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2447
/proc/meminfo: memFree=1453088/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5364 CPUtime=700.02
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 321 10124 0 0 0 0 69982 20 19 0 1 0 1118268368 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1341 245 202 169 0 52 0
[pid=2447] ppid=2442 vsize=16900 CPUtime=421.73
/proc/2447/stat : 2447 (hydrasat_cachew) R 2442 2442 1927 0 -1 4194304 3733 0 0 0 42170 3 0 0 25 0 1 0 1118338404 17305600 3658 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/2447/statm: 4225 3658 172 362 0 3860 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 22264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2447
/proc/meminfo: memFree=1452832/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5364 CPUtime=700.02
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 321 10124 0 0 0 0 69982 20 19 0 1 0 1118268368 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1341 245 202 169 0 52 0
[pid=2447] ppid=2442 vsize=17344 CPUtime=481.69
/proc/2447/stat : 2447 (hydrasat_cachew) R 2442 2442 1927 0 -1 4194304 3804 0 0 0 48166 3 0 0 25 0 1 0 1118338404 17760256 3729 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2447/statm: 4336 3729 172 362 0 3971 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 22708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2447
/proc/meminfo: memFree=1452768/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5364 CPUtime=700.02
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 321 10124 0 0 0 0 69982 20 19 0 1 0 1118268368 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1341 245 202 169 0 52 0
[pid=2447] ppid=2442 vsize=17344 CPUtime=499.98
/proc/2447/stat : 2447 (hydrasat_cachew) R 2442 2442 1927 0 -1 4194304 3823 0 0 0 49995 3 0 0 25 0 1 0 1118338404 17760256 3748 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/2447/statm: 4336 3748 172 362 0 3971 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 22708

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2447
/proc/meminfo: memFree=1452768/2055920 swapFree=4179868/4192956
[pid=2442] ppid=2440 vsize=5364 CPUtime=700.02
/proc/2442/stat : 2442 (hydrasat-multi.) S 2440 2442 1927 0 -1 4194304 321 10124 0 0 0 0 69982 20 19 0 1 0 1118268368 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2442/statm: 1341 245 202 169 0 52 0
[pid=2447] ppid=2442 vsize=17344 CPUtime=499.98
/proc/2447/stat : 2447 (hydrasat_cachew) R 2442 2442 1927 0 -1 4194304 3823 0 0 0 49995 3 0 0 25 0 1 0 1118338404 17760256 3748 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/2447/statm: 4336 3748 172 362 0 3971 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 22708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.78
CPU system time (s): 0.240963
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 44560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14294
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= 4205

runsolver used 1.00085 second user time and 3.37649 second system time

The end

Launcher Data

Begin job on node5 at 2009-03-31 01:33:37
IDJOB=1529958
IDBENCH=70437
IDSOLVER=518
FILE ID=node5/1529958-1238456017
PBS_JOBID= 9061665
Free space on /tmp= 66096 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529958-1238456017/watcher-1529958-1238456017 -o /tmp/evaluation-result-1529958-1238456017/solver-1529958-1238456017 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529958-1238456017.cnf 1800 1605159052

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

MD5SUM BENCH= f204ae5b9db3d0db644045bd9b064e28
RANDOM SEED=1605159052

node5.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		: 3000.263
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		: 3000.263
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:       1501392 kB
Buffers:         81568 kB
Cached:         371576 kB
SwapCached:       7012 kB
Active:         140304 kB
Inactive:       321304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501392 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            4096 kB
Writeback:           0 kB
Mapped:          14268 kB
Slab:            78980 kB
Committed_AS:  2898740 kB
PageTables:       1388 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= 66056 MiB
End job on node5 at 2009-03-31 01:53:39