Trace number 1530237

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) 1200.09 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803323266-025.cnf
MD5SUMa11d406e9a87b0625224174ce3b9eaa2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.372943
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data

0.00/0.00	c Trying configuration 1
700.00/700.36	HOME/hydrasat-multi.sh: line 48: 28341 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.00/700.36	c Trying configuration 2
1200.05/1200.60	HOME/hydrasat-multi.sh: line 64: 28349 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-1530237-1238489405/watcher-1530237-1238489405 -o /tmp/evaluation-result-1530237-1238489405/solver-1530237-1238489405 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530237-1238489405.cnf 1800 1212973368 

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: 1.91 1.95 1.75 3/64 28340
/proc/meminfo: memFree=1219048/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=1452 CPUtime=0
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 163 0 0 0 0 0 0 0 19 0 1 0 1121602655 1486848 145 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 363 145 116 317 0 43 0

[startup+0.043698 s]
/proc/loadavg: 1.91 1.95 1.75 3/64 28340
/proc/meminfo: memFree=1219048/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=2276 CPUtime=0.03
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 355 0 0 0 3 0 0 0 19 0 1 0 1121602655 2330624 337 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 569 337 123 317 0 249 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7636

[startup+0.101696 s]
/proc/loadavg: 1.91 1.95 1.75 3/64 28340
/proc/meminfo: memFree=1219048/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=2276 CPUtime=0.09
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 357 0 0 0 9 0 0 0 19 0 1 0 1121602655 2330624 339 1992294400 134512640 135813592 4294956160 18446744073709551615 134520786 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 569 339 125 317 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7636

[startup+0.301709 s]
/proc/loadavg: 1.91 1.95 1.75 3/64 28340
/proc/meminfo: memFree=1219048/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=2540 CPUtime=0.29
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 476 0 0 0 29 0 0 0 21 0 1 0 1121602655 2600960 457 1992294400 134512640 135813592 4294956160 18446744073709551615 135224261 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 635 457 150 317 0 315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7900

[startup+0.701743 s]
/proc/loadavg: 1.91 1.95 1.75 3/64 28340
/proc/meminfo: memFree=1219048/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=2804 CPUtime=0.69
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 519 0 0 0 69 0 0 0 24 0 1 0 1121602655 2871296 500 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 701 500 150 317 0 381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8164

[startup+1.50181 s]
/proc/loadavg: 1.91 1.95 1.75 2/66 28342
/proc/meminfo: memFree=1217240/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=3204 CPUtime=1.49
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 627 0 0 0 149 0 0 0 25 0 1 0 1121602655 3280896 608 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 801 608 150 317 0 481 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8564

[startup+3.10195 s]
/proc/loadavg: 1.84 1.94 1.75 2/66 28342
/proc/meminfo: memFree=1216608/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=3464 CPUtime=3.09
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 692 0 0 0 309 0 0 0 25 0 1 0 1121602655 3547136 673 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 866 673 150 317 0 546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8824

[startup+6.30124 s]
/proc/loadavg: 1.84 1.94 1.75 2/66 28342
/proc/meminfo: memFree=1216288/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=3876 CPUtime=6.28
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 791 0 0 0 628 0 0 0 25 0 1 0 1121602655 3969024 772 1992294400 134512640 135813592 4294956160 18446744073709551615 134665069 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 969 772 150 317 0 649 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9236

[startup+12.7018 s]
/proc/loadavg: 1.71 1.91 1.74 2/66 28342
/proc/meminfo: memFree=1214880/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=5064 CPUtime=12.68
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 1054 0 0 0 1268 0 0 0 25 0 1 0 1121602655 5185536 1035 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 1266 1035 150 317 0 946 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10424

[startup+25.5029 s]
/proc/loadavg: 1.60 1.88 1.73 2/66 28342
/proc/meminfo: memFree=1214880/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=5348 CPUtime=25.48
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 1103 0 0 0 2548 0 0 0 25 0 1 0 1121602655 5476352 1084 1992294400 134512640 135813592 4294956160 18446744073709551615 134665966 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 1337 1084 150 317 0 1017 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10708

[startup+51.1022 s]
/proc/loadavg: 1.40 1.80 1.71 2/66 28342
/proc/meminfo: memFree=1210528/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=10380 CPUtime=51.06
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 2284 0 0 0 5106 0 0 0 25 0 1 0 1121602655 10629120 2184 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 2595 2184 150 317 0 2275 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15740

[startup+102.307 s]
/proc/loadavg: 1.16 1.67 1.66 2/66 28342
/proc/meminfo: memFree=1205856/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=15528 CPUtime=102.26
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 3496 0 0 0 10224 2 0 0 25 0 1 0 1121602655 15900672 3324 1992294400 134512640 135813592 4294956160 18446744073709551615 134665648 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 3882 3324 150 317 0 3562 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20888

[startup+162.303 s]
/proc/loadavg: 1.06 1.55 1.62 2/66 28342
/proc/meminfo: memFree=1203168/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=18560 CPUtime=162.22
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 4286 0 0 0 16219 3 0 0 25 0 1 0 1121602655 19005440 3993 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 4640 3993 150 317 0 4320 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23920

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.58 2/66 28342
/proc/meminfo: memFree=1198496/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=23940 CPUtime=222.19
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 5447 0 0 0 22215 4 0 0 25 0 1 0 1121602655 24514560 5154 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 5985 5154 150 317 0 5665 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 29300

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.54 2/66 28342
/proc/meminfo: memFree=1191776/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=31828 CPUtime=282.17
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 7277 0 0 0 28211 6 0 0 25 0 1 0 1121602655 32591872 6841 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 7957 6841 150 317 0 7637 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 37188

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.50 2/66 28342
/proc/meminfo: memFree=1189408/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=35120 CPUtime=342.15
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 8094 0 0 0 34208 7 0 0 25 0 1 0 1121602655 35962880 7436 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 8780 7436 150 317 0 8460 0

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

[pid=28341] ppid=28340 vsize=43428 CPUtime=462.1
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 10095 0 0 0 46202 8 0 0 25 0 1 0 1121602655 44470272 9306 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 10857 9306 150 317 0 10537 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 48788

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.41 2/66 28342
/proc/meminfo: memFree=1179168/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=46768 CPUtime=522.08
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 10796 0 0 0 52199 9 0 0 25 0 1 0 1121602655 47890432 10007 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 11692 10007 150 317 0 11372 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 52128

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.38 2/66 28342
/proc/meminfo: memFree=1172640/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=55072 CPUtime=582.06
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 13121 0 0 0 58195 11 0 0 25 0 1 0 1121602655 56393728 11624 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 13768 11624 150 317 0 13448 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 60432

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.35 2/66 28342
/proc/meminfo: memFree=1172384/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5360 CPUtime=0
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1121602655 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1340 239 197 169 0 51 0
[pid=28341] ppid=28340 vsize=55072 CPUtime=642.04
/proc/28341/stat : 28341 (hydrasat_cache4) R 28340 28340 28049 0 -1 4194304 13159 0 0 0 64193 11 0 0 25 0 1 0 1121602655 56393728 11662 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/28341/statm: 13768 11662 150 317 0 13448 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 60432

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.33 2/66 28349
/proc/meminfo: memFree=1170080/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5364 CPUtime=700.06
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 321 15097 0 0 0 0 69977 29 16 0 1 0 1121602655 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1341 245 202 169 0 52 0
[pid=28349] ppid=28340 vsize=3100 CPUtime=1.93
/proc/28349/stat : 28349 (hydrasat_cachew) R 28340 28340 28049 0 -1 4194304 562 0 0 0 193 0 0 0 25 0 1 0 1121672691 3174400 544 1992294400 134512640 135995732 4294956016 18446744073709551615 134682212 0 0 4096 1 0 0 0 17 0 0 0
/proc/28349/statm: 775 544 172 362 0 410 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 8464

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.30 2/66 28349
/proc/meminfo: memFree=1162912/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5364 CPUtime=700.06
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 321 15097 0 0 0 0 69977 29 16 0 1 0 1121602655 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1341 245 202 169 0 52 0
[pid=28349] ppid=28340 vsize=11408 CPUtime=61.91
/proc/28349/stat : 28349 (hydrasat_cachew) R 28340 28340 28049 0 -1 4194304 2582 0 0 0 6187 4 0 0 25 0 1 0 1121672691 11681792 2523 1992294400 134512640 135995732 4294956016 18446744073709551615 134808137 0 0 4096 1 0 0 0 17 0 0 0
/proc/28349/statm: 2852 2523 172 362 0 2487 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 16772

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.28 2/66 28349
/proc/meminfo: memFree=1160800/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5364 CPUtime=700.06
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 321 15097 0 0 0 0 69977 29 16 0 1 0 1121602655 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1341 245 202 169 0 52 0
[pid=28349] ppid=28340 vsize=13708 CPUtime=121.85
/proc/28349/stat : 28349 (hydrasat_cachew) R 28340 28340 28049 0 -1 4194304 3154 0 0 0 12181 4 0 0 25 0 1 0 1121672691 14036992 3046 1992294400 134512640 135995732 4294956016 18446744073709551615 134807804 0 0 4096 1 0 0 0 17 0 0 0
/proc/28349/statm: 3427 3046 172 362 0 3062 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 19072

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.26 2/66 28349
/proc/meminfo: memFree=1160416/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5364 CPUtime=700.06
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 321 15097 0 0 0 0 69977 29 16 0 1 0 1121602655 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1341 245 202 169 0 52 0
[pid=28349] ppid=28340 vsize=14200 CPUtime=181.83
/proc/28349/stat : 28349 (hydrasat_cachew) R 28340 28340 28049 0 -1 4194304 3252 0 0 0 18179 4 0 0 25 0 1 0 1121672691 14540800 3144 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28349/statm: 3550 3144 172 362 0 3185 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 19564

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.25 2/66 28349
/proc/meminfo: memFree=1160160/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5364 CPUtime=700.06
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 321 15097 0 0 0 0 69977 29 16 0 1 0 1121602655 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1341 245 202 169 0 52 0
[pid=28349] ppid=28340 vsize=14368 CPUtime=241.8
/proc/28349/stat : 28349 (hydrasat_cachew) R 28340 28340 28049 0 -1 4194304 3311 0 0 0 24176 4 0 0 25 0 1 0 1121672691 14712832 3203 1992294400 134512640 135995732 4294956016 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/28349/statm: 3592 3203 172 362 0 3227 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 19732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/66 28349
/proc/meminfo: memFree=1159200/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5364 CPUtime=700.06
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 321 15097 0 0 0 0 69977 29 16 0 1 0 1121602655 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1341 245 202 169 0 52 0
[pid=28349] ppid=28340 vsize=15368 CPUtime=301.78
/proc/28349/stat : 28349 (hydrasat_cachew) R 28340 28340 28049 0 -1 4194304 3549 0 0 0 30174 4 0 0 25 0 1 0 1121672691 15736832 3401 1992294400 134512640 135995732 4294956016 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 0 0 0
/proc/28349/statm: 3842 3401 172 362 0 3477 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 20732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/66 28349
/proc/meminfo: memFree=1156704/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5364 CPUtime=700.06
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 321 15097 0 0 0 0 69977 29 16 0 1 0 1121602655 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1341 245 202 169 0 52 0
[pid=28349] ppid=28340 vsize=18528 CPUtime=361.75
/proc/28349/stat : 28349 (hydrasat_cachew) R 28340 28340 28049 0 -1 4194304 4274 0 0 0 36169 6 0 0 25 0 1 0 1121672691 18972672 4041 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28349/statm: 4632 4041 172 362 0 4267 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 23892

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/66 28349
/proc/meminfo: memFree=1154016/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5364 CPUtime=700.06
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 321 15097 0 0 0 0 69977 29 16 0 1 0 1121602655 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1341 245 202 169 0 52 0
[pid=28349] ppid=28340 vsize=21412 CPUtime=421.72
/proc/28349/stat : 28349 (hydrasat_cachew) R 28340 28340 28049 0 -1 4194304 4998 0 0 0 42166 6 0 0 25 0 1 0 1121672691 21925888 4765 1992294400 134512640 135995732 4294956016 18446744073709551615 135374481 0 0 4096 1 0 0 0 17 0 0 0
/proc/28349/statm: 5353 4765 172 362 0 4988 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 26776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 28349
/proc/meminfo: memFree=1151520/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5364 CPUtime=700.06
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 321 15097 0 0 0 0 69977 29 16 0 1 0 1121602655 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1341 245 202 169 0 52 0
[pid=28349] ppid=28340 vsize=24116 CPUtime=481.7
/proc/28349/stat : 28349 (hydrasat_cachew) R 28340 28340 28049 0 -1 4194304 5630 0 0 0 48164 6 0 0 25 0 1 0 1121672691 24694784 5397 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/28349/statm: 6029 5397 172 362 0 5664 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 29480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 28349
/proc/meminfo: memFree=1150624/2055920 swapFree=4176996/4192956
[pid=28340] ppid=28338 vsize=5364 CPUtime=700.06
/proc/28340/stat : 28340 (hydrasat-multi.) S 28338 28340 28049 0 -1 4194304 321 15097 0 0 0 0 69977 29 16 0 1 0 1121602655 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28340/statm: 1341 245 202 169 0 52 0
[pid=28349] ppid=28340 vsize=25140 CPUtime=499.99
/proc/28349/stat : 28349 (hydrasat_cachew) R 28340 28340 28049 0 -1 4194304 5827 0 0 0 49993 6 0 0 25 0 1 0 1121672691 25743360 5594 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28349/statm: 6285 5594 172 362 0 5920 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30504

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): 1200.09
CPU user time (s): 1199.72
CPU system time (s): 0.374943
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 60432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.374943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21271
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= 4678

runsolver used 0.964853 second user time and 3.41148 second system time

The end

Launcher Data

Begin job on node50 at 2009-03-31 10:50:05
IDJOB=1530237
IDBENCH=70530
IDSOLVER=518
FILE ID=node50/1530237-1238489405
PBS_JOBID= 9061880
Free space on /tmp= 64220 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803323266-025.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530237-1238489405/watcher-1530237-1238489405 -o /tmp/evaluation-result-1530237-1238489405/solver-1530237-1238489405 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530237-1238489405.cnf 1800 1212973368

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

MD5SUM BENCH= a11d406e9a87b0625224174ce3b9eaa2
RANDOM SEED=1212973368

node50.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		: 3000.238
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		: 3000.238
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:       1219464 kB
Buffers:        103156 kB
Cached:         627988 kB
SwapCached:       9920 kB
Active:         203460 kB
Inactive:       539324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1219464 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            4388 kB
Writeback:           0 kB
Mapped:          17272 kB
Slab:            79616 kB
Committed_AS:  3104356 kB
PageTables:       1456 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= 64172 MiB
End job on node50 at 2009-03-31 11:10:08