Trace number 1530678

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.1 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
MD5SUMea276ce6a9a917d7362e239e9cf3e2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.93/700.23	HOME/hydrasat-multi.sh: line 48: 20377 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.23	c Trying configuration 2
1200.07/1200.60	HOME/hydrasat-multi.sh: line 64: 20379 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.60	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-1530678-1238577575/watcher-1530678-1238577575 -o /tmp/evaluation-result-1530678-1238577575/solver-1530678-1238577575 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530678-1238577575.cnf 1800 465902455 

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: 0.92 0.98 0.99 3/64 20376
/proc/meminfo: memFree=1595072/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) R 20374 20376 20190 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 246406507167 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20376/statm: 1340 238 196 169 0 51 0
[pid=20377] ppid=20376 vsize=1452 CPUtime=0
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 1130419348 1486848 149 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 363 149 116 317 0 43 0

[startup+0.0252559 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20376
/proc/meminfo: memFree=1595072/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=1856 CPUtime=0.02
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 285 0 0 0 2 0 0 0 19 0 1 0 1130419348 1900544 266 1992294400 134512640 135813592 4294956176 18446744073709551615 134514098 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 464 266 150 317 0 144 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7216

[startup+0.102261 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20376
/proc/meminfo: memFree=1595072/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=1856 CPUtime=0.09
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 305 0 0 0 9 0 0 0 19 0 1 0 1130419348 1900544 286 1992294400 134512640 135813592 4294956176 18446744073709551615 134588021 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 464 286 150 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7216

[startup+0.30228 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20376
/proc/meminfo: memFree=1595072/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=1988 CPUtime=0.29
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 334 0 0 0 29 0 0 0 21 0 1 0 1130419348 2035712 315 1992294400 134512640 135813592 4294956176 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 497 315 150 317 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7348

[startup+0.702318 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20376
/proc/meminfo: memFree=1595072/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=2120 CPUtime=0.69
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 376 0 0 0 69 0 0 0 25 0 1 0 1130419348 2170880 357 1992294400 134512640 135813592 4294956176 18446744073709551615 134665821 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 530 357 150 317 0 210 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7480

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1593712/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=2768 CPUtime=1.49
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 507 0 0 0 149 0 0 0 25 0 1 0 1130419348 2834432 488 1992294400 134512640 135813592 4294956176 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 692 488 150 317 0 372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8128

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1592752/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=3440 CPUtime=3.09
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 689 0 0 0 309 0 0 0 25 0 1 0 1130419348 3522560 670 1992294400 134512640 135813592 4294956176 18446744073709551615 134661968 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 860 670 150 317 0 540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8800

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1592304/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=3708 CPUtime=6.29
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 750 0 0 0 629 0 0 0 25 0 1 0 1130419348 3796992 731 1992294400 134512640 135813592 4294956176 18446744073709551615 134665520 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 927 731 150 317 0 607 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9068

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1590704/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=5644 CPUtime=12.68
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 1217 0 0 0 1268 0 0 0 25 0 1 0 1130419348 5779456 1198 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 1411 1198 150 317 0 1091 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11004

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1587440/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=8928 CPUtime=25.48
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 1964 0 0 0 2547 1 0 0 25 0 1 0 1130419348 9142272 1945 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 2232 1945 150 317 0 1912 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14288

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1587056/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=9348 CPUtime=51.07
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 2059 0 0 0 5106 1 0 0 25 0 1 0 1130419348 9572352 2040 1992294400 134512640 135813592 4294956176 18446744073709551615 134665101 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 2337 2040 150 317 0 2017 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14708

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1586608/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=9800 CPUtime=102.26
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 2144 0 0 0 10225 1 0 0 25 0 1 0 1130419348 10035200 2125 1992294400 134512640 135813592 4294956176 18446744073709551615 134665215 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 2450 2125 150 317 0 2130 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15160

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1585584/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=10852 CPUtime=162.22
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 2406 0 0 0 16221 1 0 0 25 0 1 0 1130419348 11112448 2387 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 2713 2387 150 317 0 2393 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 16212

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1581808/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=15092 CPUtime=222.2
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 3419 0 0 0 22217 3 0 0 25 0 1 0 1130419348 15454208 3350 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 3773 3350 150 317 0 3453 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 20452

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1578608/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=18900 CPUtime=282.17
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 4254 0 0 0 28214 3 0 0 25 0 1 0 1130419348 19353600 4152 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 4725 4152 150 317 0 4405 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 24260

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1576304/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=21260 CPUtime=342.16
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 4821 0 0 0 34212 4 0 0 25 0 1 0 1130419348 21770240 4719 1992294400 134512640 135813592 4294956176 18446744073709551615 134665184 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 5315 4719 150 317 0 4995 0

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

[pid=20377] ppid=20376 vsize=22284 CPUtime=462.11
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 5078 0 0 0 46207 4 0 0 25 0 1 0 1130419348 22818816 4976 1992294400 134512640 135813592 4294956176 18446744073709551615 134665992 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 5571 4976 150 317 0 5251 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 27644

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1575216/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=22284 CPUtime=522.09
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 5093 0 0 0 52205 4 0 0 25 0 1 0 1130419348 22818816 4991 1992294400 134512640 135813592 4294956176 18446744073709551615 134594379 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 5571 4991 150 317 0 5251 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 27644

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1575088/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=22448 CPUtime=582.06
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 5137 0 0 0 58202 4 0 0 25 0 1 0 1130419348 22986752 5035 1992294400 134512640 135813592 4294956176 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 5612 5035 150 317 0 5292 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 27808

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20378
/proc/meminfo: memFree=1574768/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5360 CPUtime=0
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130419348 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20376/statm: 1340 239 197 169 0 51 0
[pid=20377] ppid=20376 vsize=22884 CPUtime=642.05
/proc/20377/stat : 20377 (hydrasat_cache4) R 20376 20376 20190 0 -1 4194304 5217 0 0 0 64201 4 0 0 25 0 1 0 1130419348 23433216 5115 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/20377/statm: 5721 5115 150 317 0 5401 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 28244

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20379
/proc/meminfo: memFree=1573296/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5364 CPUtime=699.96
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 322 5693 0 0 0 0 69984 12 16 0 1 0 1130419348 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20376/statm: 1341 245 202 169 0 52 0
[pid=20379] ppid=20376 vsize=2924 CPUtime=2.05
/proc/20379/stat : 20379 (hydrasat_cachew) R 20376 20376 20190 0 -1 4194304 532 0 0 0 205 0 0 0 25 0 1 0 1130489372 2994176 515 1992294400 134512640 135995732 4294956032 18446744073709551615 135365568 0 0 4096 1 0 0 0 17 0 0 0
/proc/20379/statm: 731 515 172 362 0 366 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 8288

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20379
/proc/meminfo: memFree=1569264/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5364 CPUtime=699.96
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 322 5693 0 0 0 0 69984 12 16 0 1 0 1130419348 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20376/statm: 1341 245 202 169 0 52 0
[pid=20379] ppid=20376 vsize=6844 CPUtime=62.02
/proc/20379/stat : 20379 (hydrasat_cachew) R 20376 20376 20190 0 -1 4194304 1481 0 0 0 6202 0 0 0 25 0 1 0 1130489372 7008256 1464 1992294400 134512640 135995732 4294956032 18446744073709551615 134808039 0 0 4096 1 0 0 0 17 0 0 0
/proc/20379/statm: 1711 1464 172 362 0 1346 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 12208

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20379
/proc/meminfo: memFree=1564720/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5364 CPUtime=699.96
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 322 5693 0 0 0 0 69984 12 16 0 1 0 1130419348 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20376/statm: 1341 245 202 169 0 52 0
[pid=20379] ppid=20376 vsize=11552 CPUtime=122
/proc/20379/stat : 20379 (hydrasat_cachew) R 20376 20376 20190 0 -1 4194304 2627 0 0 0 12198 2 0 0 25 0 1 0 1130489372 11829248 2610 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20379/statm: 2888 2610 172 362 0 2523 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 16916

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20379
/proc/meminfo: memFree=1563504/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5364 CPUtime=699.96
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 322 5693 0 0 0 0 69984 12 16 0 1 0 1130419348 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20376/statm: 1341 245 202 169 0 52 0
[pid=20379] ppid=20376 vsize=12824 CPUtime=181.98
/proc/20379/stat : 20379 (hydrasat_cachew) R 20376 20376 20190 0 -1 4194304 2936 0 0 0 18196 2 0 0 25 0 1 0 1130489372 13131776 2919 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/20379/statm: 3206 2919 172 362 0 2841 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 18188

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20379
/proc/meminfo: memFree=1563440/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5364 CPUtime=699.96
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 322 5693 0 0 0 0 69984 12 16 0 1 0 1130419348 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20376/statm: 1341 245 202 169 0 52 0
[pid=20379] ppid=20376 vsize=12960 CPUtime=241.92
/proc/20379/stat : 20379 (hydrasat_cachew) R 20376 20376 20190 0 -1 4194304 2960 0 0 0 24190 2 0 0 25 0 1 0 1130489372 13271040 2943 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/20379/statm: 3240 2943 172 362 0 2875 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 18324

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20379
/proc/meminfo: memFree=1563120/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5364 CPUtime=699.96
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 322 5693 0 0 0 0 69984 12 16 0 1 0 1130419348 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20376/statm: 1341 245 202 169 0 52 0
[pid=20379] ppid=20376 vsize=13412 CPUtime=301.88
/proc/20379/stat : 20379 (hydrasat_cachew) R 20376 20376 20190 0 -1 4194304 3054 0 0 0 30186 2 0 0 25 0 1 0 1130489372 13733888 3004 1992294400 134512640 135995732 4294956032 18446744073709551615 134589945 0 0 4096 1 0 0 0 17 0 0 0
/proc/20379/statm: 3353 3004 172 362 0 2988 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 18776

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20379
/proc/meminfo: memFree=1562928/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5364 CPUtime=699.96
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 322 5693 0 0 0 0 69984 12 16 0 1 0 1130419348 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20376/statm: 1341 245 202 169 0 52 0
[pid=20379] ppid=20376 vsize=13692 CPUtime=361.86
/proc/20379/stat : 20379 (hydrasat_cachew) R 20376 20376 20190 0 -1 4194304 3141 0 0 0 36184 2 0 0 25 0 1 0 1130489372 14020608 3091 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20379/statm: 3423 3091 172 362 0 3058 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 19056

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20379
/proc/meminfo: memFree=1562480/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5364 CPUtime=699.96
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 322 5693 0 0 0 0 69984 12 16 0 1 0 1130419348 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20376/statm: 1341 245 202 169 0 52 0
[pid=20379] ppid=20376 vsize=14120 CPUtime=421.83
/proc/20379/stat : 20379 (hydrasat_cachew) R 20376 20376 20190 0 -1 4194304 3237 0 0 0 42181 2 0 0 25 0 1 0 1130489372 14458880 3187 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20379/statm: 3530 3187 172 362 0 3165 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 19484

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20379
/proc/meminfo: memFree=1561648/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5364 CPUtime=699.96
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 322 5693 0 0 0 0 69984 12 16 0 1 0 1130419348 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20376/statm: 1341 245 202 169 0 52 0
[pid=20379] ppid=20376 vsize=15068 CPUtime=481.81
/proc/20379/stat : 20379 (hydrasat_cachew) R 20376 20376 20190 0 -1 4194304 3465 0 0 0 48178 3 0 0 25 0 1 0 1130489372 15429632 3415 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20379/statm: 3767 3415 172 362 0 3402 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 20432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20379
/proc/meminfo: memFree=1561584/2055920 swapFree=4179168/4192956
[pid=20376] ppid=20374 vsize=5364 CPUtime=699.96
/proc/20376/stat : 20376 (hydrasat-multi.) S 20374 20376 20190 0 -1 4194304 322 5693 0 0 0 0 69984 12 16 0 1 0 1130419348 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20376/statm: 1341 245 202 169 0 52 0
[pid=20379] ppid=20376 vsize=15068 CPUtime=500.11
/proc/20379/stat : 20379 (hydrasat_cachew) R 20376 20376 20190 0 -1 4194304 3465 0 0 0 50008 3 0 0 25 0 1 0 1130489372 15429632 3415 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20379/statm: 3767 3415 172 362 0 3402 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 20432

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.167974
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 28396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9507
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= 3753

runsolver used 0.999848 second user time and 3.37849 second system time

The end

Launcher Data

Begin job on node61 at 2009-04-01 11:19:35
IDJOB=1530678
IDBENCH=70677
IDSOLVER=518
FILE ID=node61/1530678-1238577575
PBS_JOBID= 9062205
Free space on /tmp= 66344 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530678-1238577575/watcher-1530678-1238577575 -o /tmp/evaluation-result-1530678-1238577575/solver-1530678-1238577575 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530678-1238577575.cnf 1800 465902455

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

MD5SUM BENCH= ea276ce6a9a917d7362e239e9cf3e2f4
RANDOM SEED=465902455

node61.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:       1595552 kB
Buffers:         88568 kB
Cached:         278192 kB
SwapCached:       7920 kB
Active:         203892 kB
Inactive:       172504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595552 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            4092 kB
Writeback:           0 kB
Mapped:          15384 kB
Slab:            70108 kB
Committed_AS:  2751768 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node61 at 2009-04-01 11:39:37