Trace number 1530194

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 2009-03-22-Base? (TO) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1146593655-045.cnf
MD5SUM4f3aa79447d830354123007662a4d040
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.487925
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


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-1530194-1238478841/watcher-1530194-1238478841 -o /tmp/evaluation-result-1530194-1238478841/solver-1530194-1238478841 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530194-1238478841.cnf -rs 777307746 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 25835
/proc/meminfo: memFree=1232936/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=1768 CPUtime=0
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1120545832 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 442 198 151 362 0 77 0

[startup+0.0756551 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 25835
/proc/meminfo: memFree=1232936/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=2296 CPUtime=0.07
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 362 0 0 0 7 0 0 0 18 0 1 0 1120545832 2351104 346 1992294400 134512640 135997824 4294956176 18446744073709551615 134695411 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 574 346 158 362 0 209 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2296

[startup+0.101657 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 25835
/proc/meminfo: memFree=1232936/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=2296 CPUtime=0.09
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 362 0 0 0 9 0 0 0 18 0 1 0 1120545832 2351104 346 1992294400 134512640 135997824 4294956176 18446744073709551615 134695394 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 574 346 158 362 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2296

[startup+0.301674 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 25835
/proc/meminfo: memFree=1232936/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=2692 CPUtime=0.29
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 467 0 0 0 29 0 0 0 19 0 1 0 1120545832 2756608 450 1992294400 134512640 135997824 4294956176 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 673 451 174 362 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2692

[startup+0.701709 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 25835
/proc/meminfo: memFree=1232936/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=2820 CPUtime=0.69
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 515 0 0 0 69 0 0 0 22 0 1 0 1120545832 2887680 498 1992294400 134512640 135997824 4294956176 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 705 498 174 362 0 340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2820

[startup+1.50178 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25836
/proc/meminfo: memFree=1231520/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=3228 CPUtime=1.49
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 617 0 0 0 149 0 0 0 25 0 1 0 1120545832 3305472 600 1992294400 134512640 135997824 4294956176 18446744073709551615 134844000 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 807 600 174 362 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3228

[startup+3.10192 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25836
/proc/meminfo: memFree=1230880/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=3488 CPUtime=3.09
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 677 0 0 0 309 0 0 0 25 0 1 0 1120545832 3571712 660 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 872 660 174 362 0 507 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3488

[startup+6.3012 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25836
/proc/meminfo: memFree=1230496/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=3924 CPUtime=6.29
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 760 0 0 0 629 0 0 0 25 0 1 0 1120545832 4018176 743 1992294400 134512640 135997824 4294956176 18446744073709551615 134757840 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 981 743 174 362 0 616 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3924

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 25836
/proc/meminfo: memFree=1228896/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=5296 CPUtime=12.68
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 1109 0 0 0 1268 0 0 0 25 0 1 0 1120545832 5423104 1092 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 1324 1092 174 362 0 959 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5296

[startup+25.5029 s]
/proc/loadavg: 1.14 1.00 1.00 2/70 25836
/proc/meminfo: memFree=1228448/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=5904 CPUtime=25.48
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 1217 0 0 0 2547 1 0 0 25 0 1 0 1120545832 6045696 1200 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 1476 1200 174 362 0 1111 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5904

[startup+51.1021 s]
/proc/loadavg: 1.09 1.00 1.00 2/70 25836
/proc/meminfo: memFree=1225184/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=9580 CPUtime=51.08
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 2090 0 0 0 5106 2 0 0 25 0 1 0 1120545832 9809920 2037 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 2395 2037 174 362 0 2030 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9580

[startup+102.307 s]
/proc/loadavg: 1.03 1.00 1.00 2/70 25836
/proc/meminfo: memFree=1220384/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=14884 CPUtime=102.27
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 3340 0 0 0 10224 3 0 0 25 0 1 0 1120545832 15241216 3226 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 3721 3226 174 362 0 3356 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14884

[startup+162.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/70 25836
/proc/meminfo: memFree=1220320/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=14884 CPUtime=162.25
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 3361 0 0 0 16222 3 0 0 25 0 1 0 1120545832 15241216 3247 1992294400 134512640 135997824 4294956176 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 3721 3247 174 362 0 3356 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14884

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25836
/proc/meminfo: memFree=1220000/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=15308 CPUtime=222.23
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 3429 0 0 0 22220 3 0 0 25 0 1 0 1120545832 15675392 3315 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 3827 3315 174 362 0 3462 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15308

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25836
/proc/meminfo: memFree=1217952/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=17744 CPUtime=282.22
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 4025 0 0 0 28218 4 0 0 25 0 1 0 1120545832 18169856 3835 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 4436 3835 174 362 0 4071 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17744

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25836
/proc/meminfo: memFree=1215200/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=20828 CPUtime=342.2
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 4700 0 0 0 34216 4 0 0 25 0 1 0 1120545832 21327872 4510 1992294400 134512640 135997824 4294956176 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 5207 4510 174 362 0 4842 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20828

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25836
/proc/meminfo: memFree=1212000/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=24832 CPUtime=402.2
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 5709 0 0 0 40214 6 0 0 25 0 1 0 1120545832 25427968 5307 1992294400 134512640 135997824 4294956176 18446744073709551615 134757476 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 6208 5307 174 362 0 5843 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 24832

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1208992/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=28236 CPUtime=462.18
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 6568 0 0 0 46211 7 0 0 25 0 1 0 1120545832 28913664 6055 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 7059 6055 174 362 0 6694 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 28236

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1207520/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=29716 CPUtime=522.16
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 6962 0 0 0 52209 7 0 0 25 0 1 0 1120545832 30429184 6449 1992294400 134512640 135997824 4294956176 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 7429 6449 174 362 0 7064 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 29716

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1203616/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=34208 CPUtime=582.15
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 8289 0 0 0 58207 8 0 0 25 0 1 0 1120545832 35028992 7414 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 8552 7414 174 362 0 8187 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 34208

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1203168/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=34676 CPUtime=642.14
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 8405 0 0 0 64206 8 0 0 25 0 1 0 1120545832 35508224 7530 1992294400 134512640 135997824 4294956176 18446744073709551615 134757801 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 8669 7530 174 362 0 8304 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 34676

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1202144/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=35728 CPUtime=702.12
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 8664 0 0 0 70204 8 0 0 25 0 1 0 1120545832 36585472 7789 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 8932 7789 174 362 0 8567 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 35728

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1200288/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=37972 CPUtime=762.11
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 9117 0 0 0 76202 9 0 0 25 0 1 0 1120545832 38883328 8242 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 9493 8242 174 362 0 9128 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 37972

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1197472/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=41076 CPUtime=822.09
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 9815 0 0 0 82199 10 0 0 25 0 1 0 1120545832 42061824 8940 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 10269 8940 174 362 0 9904 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 41076

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1196960/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=41700 CPUtime=882.08
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 9931 0 0 0 88198 10 0 0 25 0 1 0 1120545832 42700800 9056 1992294400 134512640 135997824 4294956176 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 10425 9056 174 362 0 10060 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 41700

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1195040/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=43876 CPUtime=942.06
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 10407 0 0 0 94196 10 0 0 25 0 1 0 1120545832 44929024 9532 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 10969 9532 174 362 0 10604 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 43876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1193824/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=45272 CPUtime=1002.05
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 10778 0 0 0 100194 11 0 0 25 0 1 0 1120545832 46358528 9868 1992294400 134512640 135997824 4294956176 18446744073709551615 134757617 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 11318 9868 174 362 0 10953 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 45272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1191520/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=48100 CPUtime=1062.04
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 11338 0 0 0 106192 12 0 0 25 0 1 0 1120545832 49254400 10428 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 12025 10428 174 362 0 11660 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 48100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1187232/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=54060 CPUtime=1122.02
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 13240 0 0 0 112189 13 0 0 25 0 1 0 1120545832 55357440 11487 1992294400 134512640 135997824 4294956176 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 13515 11487 174 362 0 13150 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 54060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1187040/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=54060 CPUtime=1182
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 13290 0 0 0 118187 13 0 0 25 0 1 0 1120545832 55357440 11537 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 13515 11537 174 362 0 13150 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 54060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1186976/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=54060 CPUtime=1200.01
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 13296 0 0 0 119987 14 0 0 25 0 1 0 1120545832 55357440 11543 1992294400 134512640 135997824 4294956176 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 13515 11543 174 362 0 13150 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 54060

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 25842
/proc/meminfo: memFree=1186976/2055920 swapFree=4171840/4192956
[pid=25835] ppid=25833 vsize=54060 CPUtime=1200.01
/proc/25835/stat : 25835 (hydrasat) R 25833 25835 25427 0 -1 4194304 13296 0 0 0 119987 14 0 0 25 0 1 0 1120545832 55357440 11543 1992294400 134512640 135997824 4294956176 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/25835/statm: 13515 11543 174 362 0 13150 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 54060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.88
CPU system time (s): 0.148977
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 54060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13296
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= 2
involuntary context switches= 2488

runsolver used 1.07384 second user time and 3.3025 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-31 07:54:01
IDJOB=1530194
IDBENCH=70515
IDSOLVER=520
FILE ID=node58/1530194-1238478841
PBS_JOBID= 9061779
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1146593655-045.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530194-1238478841/watcher-1530194-1238478841 -o /tmp/evaluation-result-1530194-1238478841/solver-1530194-1238478841 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530194-1238478841.cnf -rs 777307746 -co memory_limit 1800

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

MD5SUM BENCH= 4f3aa79447d830354123007662a4d040
RANDOM SEED=777307746

node58.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		: 3000.222
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		: 3000.222
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:       1233352 kB
Buffers:         92868 kB
Cached:         640076 kB
SwapCached:      11044 kB
Active:         180968 kB
Inactive:       564536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1233352 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          17420 kB
Slab:            62508 kB
Committed_AS:  2637732 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-31 08:14:04