Trace number 1530207

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) 1200.03 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S445910413-047.cnf
MD5SUM94792c8e1ea4b54b79fb0ca4e6f889a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3088
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data

0.00/0.00	c Trying configuration 1
699.95/700.38	HOME/hydrasat-multi.sh: line 48: 27127 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.38	c Trying configuration 2
1200.00/1200.61	HOME/hydrasat-multi.sh: line 64: 27129 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.00/1200.61	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-1530207-1238479751/watcher-1530207-1238479751 -o /tmp/evaluation-result-1530207-1238479751/solver-1530207-1238479751 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530207-1238479751.cnf 1800 852018499 

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: 1.08 1.02 1.01 3/64 27126
/proc/meminfo: memFree=1353008/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) R 27124 27126 26402 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 245482711711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27126/statm: 1340 238 196 169 0 51 0
[pid=27127] ppid=27126 vsize=1452 CPUtime=0
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 1120641082 1486848 145 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 363 145 116 317 0 43 0

[startup+0.0992839 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 27126
/proc/meminfo: memFree=1353008/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=2116 CPUtime=0.09
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 330 0 0 0 9 0 0 0 19 0 1 0 1120641082 2166784 312 1992294400 134512640 135813592 4294956160 18446744073709551615 134521124 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 529 312 125 317 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7476

[startup+0.101322 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 27126
/proc/meminfo: memFree=1353008/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=2116 CPUtime=0.09
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 330 0 0 0 9 0 0 0 19 0 1 0 1120641082 2166784 312 1992294400 134512640 135813592 4294956160 18446744073709551615 134676886 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 529 312 125 317 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7476

[startup+0.301357 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 27126
/proc/meminfo: memFree=1353008/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=2516 CPUtime=0.29
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 450 0 0 0 29 0 0 0 21 0 1 0 1120641082 2576384 431 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 629 431 150 317 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7876

[startup+0.701429 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 27126
/proc/meminfo: memFree=1353008/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=2640 CPUtime=0.69
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 497 0 0 0 69 0 0 0 25 0 1 0 1120641082 2703360 478 1992294400 134512640 135813592 4294956160 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 660 478 150 317 0 340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8000

[startup+1.50157 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 27128
/proc/meminfo: memFree=1351328/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=3176 CPUtime=1.49
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 616 0 0 0 149 0 0 0 25 0 1 0 1120641082 3252224 597 1992294400 134512640 135813592 4294956160 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 794 597 150 317 0 474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8536

[startup+3.10283 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 27128
/proc/meminfo: memFree=1350752/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=3456 CPUtime=3.09
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 670 0 0 0 309 0 0 0 25 0 1 0 1120641082 3538944 651 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 864 651 150 317 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8816

[startup+6.30141 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 27128
/proc/meminfo: memFree=1350432/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=3456 CPUtime=6.29
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 696 0 0 0 629 0 0 0 25 0 1 0 1120641082 3538944 677 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 864 677 150 317 0 544 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8816

[startup+12.7016 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 27128
/proc/meminfo: memFree=1350048/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=4172 CPUtime=12.69
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 844 0 0 0 1269 0 0 0 25 0 1 0 1120641082 4272128 825 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 1043 825 150 317 0 723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9532

[startup+25.5019 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 27128
/proc/meminfo: memFree=1348128/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=6044 CPUtime=25.48
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 1283 0 0 0 2548 0 0 0 25 0 1 0 1120641082 6189056 1263 1992294400 134512640 135813592 4294956160 18446744073709551615 134594292 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 1511 1263 150 317 0 1191 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11404

[startup+51.1015 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 27128
/proc/meminfo: memFree=1343904/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=11332 CPUtime=51.06
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 2413 0 0 0 5105 1 0 0 25 0 1 0 1120641082 11603968 2355 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 2833 2355 150 317 0 2513 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16692

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 27128
/proc/meminfo: memFree=1338720/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=16624 CPUtime=102.25
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 3811 0 0 0 10223 2 0 0 25 0 1 0 1120641082 17022976 3590 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 4156 3590 150 317 0 3836 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21984

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27128
/proc/meminfo: memFree=1337760/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=17896 CPUtime=162.21
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 4053 0 0 0 16219 2 0 0 25 0 1 0 1120641082 18325504 3832 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 4474 3832 150 317 0 4154 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23256

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27128
/proc/meminfo: memFree=1337120/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=18708 CPUtime=222.18
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 4226 0 0 0 22215 3 0 0 25 0 1 0 1120641082 19156992 4005 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 4677 4005 150 317 0 4357 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 24068

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27128
/proc/meminfo: memFree=1336416/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=19428 CPUtime=282.16
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 4393 0 0 0 28213 3 0 0 25 0 1 0 1120641082 19894272 4172 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 4857 4172 150 317 0 4537 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 24788

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27128
/proc/meminfo: memFree=1334240/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=22340 CPUtime=342.12
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 5061 0 0 0 34209 3 0 0 25 0 1 0 1120641082 22876160 4719 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 5585 4719 150 317 0 5265 0

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

[pid=27127] ppid=27126 vsize=29144 CPUtime=462.06
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 6814 0 0 0 46202 4 0 0 25 0 1 0 1120641082 29843456 6201 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 7286 6201 150 317 0 6966 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 34504

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27128
/proc/meminfo: memFree=1325472/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=32156 CPUtime=522.03
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 7494 0 0 0 52198 5 0 0 25 0 1 0 1120641082 32927744 6881 1992294400 134512640 135813592 4294956160 18446744073709551615 134665287 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 8039 6881 150 317 0 7719 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 37516

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27128
/proc/meminfo: memFree=1322656/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=35272 CPUtime=582.01
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 8187 0 0 0 58196 5 0 0 25 0 1 0 1120641082 36118528 7574 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 8818 7574 150 317 0 8498 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 40632

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27128
/proc/meminfo: memFree=1320224/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5360 CPUtime=0
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120641082 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27126/statm: 1340 239 197 169 0 51 0
[pid=27127] ppid=27126 vsize=37828 CPUtime=641.98
/proc/27127/stat : 27127 (hydrasat_cache4) R 27126 27126 26402 0 -1 4194304 8787 0 0 0 64192 6 0 0 25 0 1 0 1120641082 38735872 8174 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/27127/statm: 9457 8174 150 317 0 9137 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 43188

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27129
/proc/meminfo: memFree=1313952/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5364 CPUtime=700.03
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 321 12034 0 0 0 0 69982 21 16 0 1 0 1120641082 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27126/statm: 1341 245 202 169 0 52 0
[pid=27129] ppid=27126 vsize=2952 CPUtime=1.91
/proc/27129/stat : 27129 (hydrasat_cachew) R 27126 27126 26402 0 -1 4194304 546 0 0 0 191 0 0 0 25 0 1 0 1120711120 3022848 528 1992294400 134512640 135995732 4294956016 18446744073709551615 134808154 0 0 4096 1 0 0 0 17 0 0 0
/proc/27129/statm: 738 528 172 362 0 373 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 8316

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27129
/proc/meminfo: memFree=1308960/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5364 CPUtime=700.03
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 321 12034 0 0 0 0 69982 21 16 0 1 0 1120641082 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27126/statm: 1341 245 202 169 0 52 0
[pid=27129] ppid=27126 vsize=8880 CPUtime=61.88
/proc/27129/stat : 27129 (hydrasat_cachew) R 27126 27126 26402 0 -1 4194304 1947 0 0 0 6184 4 0 0 25 0 1 0 1120711120 9093120 1891 1992294400 134512640 135995732 4294956016 18446744073709551615 134808172 0 0 4096 1 0 0 0 17 0 0 0
/proc/27129/statm: 2220 1891 172 362 0 1855 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 14244

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27129
/proc/meminfo: memFree=1306976/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5364 CPUtime=700.03
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 321 12034 0 0 0 0 69982 21 16 0 1 0 1120641082 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27126/statm: 1341 245 202 169 0 52 0
[pid=27129] ppid=27126 vsize=11348 CPUtime=121.85
/proc/27129/stat : 27129 (hydrasat_cachew) R 27126 27126 26402 0 -1 4194304 2492 0 0 0 12181 4 0 0 25 0 1 0 1120711120 11620352 2436 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/27129/statm: 2837 2436 172 362 0 2472 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 16712

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27129
/proc/meminfo: memFree=1302240/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5364 CPUtime=700.03
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 321 12034 0 0 0 0 69982 21 16 0 1 0 1120641082 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27126/statm: 1341 245 202 169 0 52 0
[pid=27129] ppid=27126 vsize=16348 CPUtime=181.82
/proc/27129/stat : 27129 (hydrasat_cachew) R 27126 27126 26402 0 -1 4194304 3677 0 0 0 18177 5 0 0 25 0 1 0 1120711120 16740352 3621 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27129/statm: 4087 3621 172 362 0 3722 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 21712

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27129
/proc/meminfo: memFree=1298336/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5364 CPUtime=700.03
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 321 12034 0 0 0 0 69982 21 16 0 1 0 1120641082 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27126/statm: 1341 245 202 169 0 52 0
[pid=27129] ppid=27126 vsize=20916 CPUtime=241.79
/proc/27129/stat : 27129 (hydrasat_cachew) R 27126 27126 26402 0 -1 4194304 4787 0 0 0 24174 5 0 0 25 0 1 0 1120711120 21417984 4552 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27129/statm: 5229 4552 172 362 0 4864 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 26280

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27129
/proc/meminfo: memFree=1295584/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5364 CPUtime=700.03
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 321 12034 0 0 0 0 69982 21 16 0 1 0 1120641082 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27126/statm: 1341 245 202 169 0 52 0
[pid=27129] ppid=27126 vsize=23852 CPUtime=301.76
/proc/27129/stat : 27129 (hydrasat_cachew) R 27126 27126 26402 0 -1 4194304 5530 0 0 0 30170 6 0 0 25 0 1 0 1120711120 24424448 5295 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/27129/statm: 5963 5295 172 362 0 5598 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 29216

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27129
/proc/meminfo: memFree=1292832/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5364 CPUtime=700.03
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 321 12034 0 0 0 0 69982 21 16 0 1 0 1120641082 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27126/statm: 1341 245 202 169 0 52 0
[pid=27129] ppid=27126 vsize=26804 CPUtime=361.73
/proc/27129/stat : 27129 (hydrasat_cachew) R 27126 27126 26402 0 -1 4194304 6223 0 0 0 36166 7 0 0 25 0 1 0 1120711120 27447296 5988 1992294400 134512640 135995732 4294956016 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/27129/statm: 6701 5988 172 362 0 6336 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 32168

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27129
/proc/meminfo: memFree=1290720/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5364 CPUtime=700.03
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 321 12034 0 0 0 0 69982 21 16 0 1 0 1120641082 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27126/statm: 1341 245 202 169 0 52 0
[pid=27129] ppid=27126 vsize=29220 CPUtime=421.71
/proc/27129/stat : 27129 (hydrasat_cachew) R 27126 27126 26402 0 -1 4194304 6793 0 0 0 42163 8 0 0 25 0 1 0 1120711120 29921280 6519 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/27129/statm: 7305 6519 172 362 0 6940 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 34584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27129
/proc/meminfo: memFree=1288416/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5364 CPUtime=700.03
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 321 12034 0 0 0 0 69982 21 16 0 1 0 1120641082 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27126/statm: 1341 245 202 169 0 52 0
[pid=27129] ppid=27126 vsize=31504 CPUtime=481.68
/proc/27129/stat : 27129 (hydrasat_cachew) R 27126 27126 26402 0 -1 4194304 7393 0 0 0 48159 9 0 0 25 0 1 0 1120711120 32260096 7071 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27129/statm: 7876 7071 172 362 0 7511 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 36868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27129
/proc/meminfo: memFree=1287584/2055920 swapFree=4174052/4192956
[pid=27126] ppid=27124 vsize=5364 CPUtime=700.03
/proc/27126/stat : 27126 (hydrasat-multi.) S 27124 27126 26402 0 -1 4194304 321 12034 0 0 0 0 69982 21 16 0 1 0 1120641082 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27126/statm: 1341 245 202 169 0 52 0
[pid=27129] ppid=27126 vsize=32304 CPUtime=499.97
/proc/27129/stat : 27129 (hydrasat_cachew) R 27126 27126 26402 0 -1 4194304 7598 0 0 0 49988 9 0 0 25 0 1 0 1120711120 33079296 7276 1992294400 134512640 135995732 4294956016 18446744073709551615 134805707 0 0 4096 1 0 0 0 17 0 0 0
/proc/27129/statm: 8076 7276 172 362 0 7711 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 37668

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): 1200.03
CPU user time (s): 1199.71
CPU system time (s): 0.317951
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 48932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19979
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= 4710

runsolver used 0.871867 second user time and 3.50447 second system time

The end

Launcher Data

Begin job on node17 at 2009-03-31 08:09:11
IDJOB=1530207
IDBENCH=70520
IDSOLVER=518
FILE ID=node17/1530207-1238479751
PBS_JOBID= 9061772
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S445910413-047.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530207-1238479751/watcher-1530207-1238479751 -o /tmp/evaluation-result-1530207-1238479751/solver-1530207-1238479751 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530207-1238479751.cnf 1800 852018499

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

MD5SUM BENCH= 94792c8e1ea4b54b79fb0ca4e6f889a6
RANDOM SEED=852018499

node17.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		: 3000.265
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		: 3000.265
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:       1353552 kB
Buffers:        103012 kB
Cached:         491680 kB
SwapCached:      12684 kB
Active:         172240 kB
Inactive:       436600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353552 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            4360 kB
Writeback:           0 kB
Mapped:          19740 kB
Slab:            79496 kB
Committed_AS:  3015872 kB
PageTables:       1464 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= 66300 MiB
End job on node17 at 2009-03-31 08:29:13