Trace number 1530767

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S2142680239-019.cnf
MD5SUM2937149ca8da560a9415e9a967cfab27
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.048991
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-1530767-1238585970/watcher-1530767-1238585970 -o /tmp/evaluation-result-1530767-1238585970/solver-1530767-1238585970 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530767-1238585970.cnf -rs 67977593 -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: 1.00 1.00 1.03 3/64 19086
/proc/meminfo: memFree=1500392/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=1768 CPUtime=0
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 1131259336 1810432 203 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 442 204 155 362 0 77 0

[startup+0.0115849 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 19086
/proc/meminfo: memFree=1500392/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=1900 CPUtime=0
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 1131259336 1945600 274 1992294400 134512640 135997824 4294956160 18446744073709551615 134622552 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 475 274 174 362 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1900

[startup+0.101595 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 19086
/proc/meminfo: memFree=1500392/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=2028 CPUtime=0.09
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 315 0 0 0 9 0 0 0 18 0 1 0 1131259336 2076672 298 1992294400 134512640 135997824 4294956160 18446744073709551615 134843632 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 507 298 175 362 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2028

[startup+0.301617 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 19086
/proc/meminfo: memFree=1500392/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=2160 CPUtime=0.29
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 340 0 0 0 29 0 0 0 19 0 1 0 1131259336 2211840 323 1992294400 134512640 135997824 4294956160 18446744073709551615 134590809 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 540 323 175 362 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2160

[startup+0.701663 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 19086
/proc/meminfo: memFree=1500392/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=2292 CPUtime=0.69
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 378 0 0 0 69 0 0 0 22 0 1 0 1131259336 2347008 361 1992294400 134512640 135997824 4294956160 18446744073709551615 134845077 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 573 361 175 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19087
/proc/meminfo: memFree=1499552/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=2684 CPUtime=1.49
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 484 0 0 0 149 0 0 0 25 0 1 0 1131259336 2748416 467 1992294400 134512640 135997824 4294956160 18446744073709551615 134756091 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 671 467 175 362 0 306 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2684

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19087
/proc/meminfo: memFree=1498784/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=3600 CPUtime=3.09
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 707 0 0 0 309 0 0 0 25 0 1 0 1131259336 3686400 690 1992294400 134512640 135997824 4294956160 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 900 690 175 362 0 535 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3600

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19087
/proc/meminfo: memFree=1498016/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=3864 CPUtime=6.29
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 758 0 0 0 629 0 0 0 25 0 1 0 1131259336 3956736 741 1992294400 134512640 135997824 4294956160 18446744073709551615 134664425 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 966 741 175 362 0 601 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3864

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19087
/proc/meminfo: memFree=1496544/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=5484 CPUtime=12.68
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 1140 0 0 0 1268 0 0 0 25 0 1 0 1131259336 5615616 1123 1992294400 134512640 135997824 4294956160 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 1371 1123 175 362 0 1006 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5484

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19087
/proc/meminfo: memFree=1493024/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=9032 CPUtime=25.48
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 1988 0 0 0 2547 1 0 0 25 0 1 0 1131259336 9248768 1971 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 2258 1971 175 362 0 1893 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9032

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19087
/proc/meminfo: memFree=1492192/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=9908 CPUtime=51.08
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 2181 0 0 0 5106 2 0 0 25 0 1 0 1131259336 10145792 2164 1992294400 134512640 135997824 4294956160 18446744073709551615 134664513 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 2477 2164 175 362 0 2112 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9908

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 19087
/proc/meminfo: memFree=1491296/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=10932 CPUtime=102.26
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 2391 0 0 0 10224 2 0 0 25 0 1 0 1131259336 11194368 2374 1992294400 134512640 135997824 4294956160 18446744073709551615 134843632 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 2733 2374 175 362 0 2368 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10932

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 19087
/proc/meminfo: memFree=1490656/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=11696 CPUtime=162.24
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 2546 0 0 0 16222 2 0 0 25 0 1 0 1131259336 11976704 2529 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 2924 2529 175 362 0 2559 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11696

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 19087
/proc/meminfo: memFree=1489696/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=12856 CPUtime=222.23
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 2787 0 0 0 22220 3 0 0 25 0 1 0 1131259336 13164544 2770 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 3214 2770 175 362 0 2849 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12856

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19087
/proc/meminfo: memFree=1486112/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=16680 CPUtime=282.21
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 3708 0 0 0 28217 4 0 0 25 0 1 0 1131259336 17080320 3645 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 4170 3645 175 362 0 3805 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16680

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19087
/proc/meminfo: memFree=1483232/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=19912 CPUtime=342.19
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 4431 0 0 0 34214 5 0 0 25 0 1 0 1131259336 20389888 4368 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 4978 4368 175 362 0 4613 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19912

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1480864/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=22672 CPUtime=402.17
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 5175 0 0 0 40212 5 0 0 25 0 1 0 1131259336 23216128 4985 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 5668 4985 175 362 0 5303 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22672

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1478816/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=24868 CPUtime=462.16
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 5660 0 0 0 46210 6 0 0 25 0 1 0 1131259336 25464832 5470 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 6217 5470 175 362 0 5852 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24868

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1476960/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=26964 CPUtime=522.13
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 6139 0 0 0 52207 6 0 0 25 0 1 0 1131259336 27611136 5949 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 6741 5949 175 362 0 6376 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 26964

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1476128/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=27840 CPUtime=582.12
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 6343 0 0 0 58205 7 0 0 25 0 1 0 1131259336 28508160 6153 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 6960 6153 175 362 0 6595 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 27840

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1476256/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=27840 CPUtime=642.11
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 6352 0 0 0 64204 7 0 0 25 0 1 0 1131259336 28508160 6162 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 6960 6162 175 362 0 6595 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 27840

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1476192/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=27840 CPUtime=702.09
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 6353 0 0 0 70202 7 0 0 25 0 1 0 1131259336 28508160 6163 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 6960 6163 175 362 0 6595 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 27840

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1476192/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=27840 CPUtime=762.07
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 6353 0 0 0 76200 7 0 0 25 0 1 0 1131259336 28508160 6163 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 6960 6163 175 362 0 6595 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 27840

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1476192/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=27840 CPUtime=822.05
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 6353 0 0 0 82198 7 0 0 25 0 1 0 1131259336 28508160 6163 1992294400 134512640 135997824 4294956160 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 6960 6163 175 362 0 6595 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 27840

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1476128/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=27984 CPUtime=882.03
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 6371 0 0 0 88196 7 0 0 25 0 1 0 1131259336 28655616 6181 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 6996 6181 175 362 0 6631 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 27984

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1476000/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=27984 CPUtime=942.01
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 6386 0 0 0 94194 7 0 0 25 0 1 0 1131259336 28655616 6196 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 6996 6196 175 362 0 6631 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 27984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1475872/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=28120 CPUtime=1001.99
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 6419 0 0 0 100192 7 0 0 25 0 1 0 1131259336 28794880 6229 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 7030 6229 175 362 0 6665 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 28120

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1475744/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=28276 CPUtime=1061.97
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 6463 0 0 0 106190 7 0 0 25 0 1 0 1131259336 28954624 6273 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 7069 6273 175 362 0 6704 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 28276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1475552/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=28560 CPUtime=1121.96
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 6495 0 0 0 112189 7 0 0 25 0 1 0 1131259336 29245440 6305 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 7140 6305 175 362 0 6775 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 28560

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1475296/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=28852 CPUtime=1181.95
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 6558 0 0 0 118187 8 0 0 25 0 1 0 1131259336 29544448 6368 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 7213 6368 175 362 0 6848 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 28852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19089
/proc/meminfo: memFree=1475296/2055920 swapFree=4178500/4192956
[pid=19086] ppid=19084 vsize=28852 CPUtime=1200.05
/proc/19086/stat : 19086 (hydrasat) R 19084 19086 18648 0 -1 4194304 6558 0 0 0 119997 8 0 0 25 0 1 0 1131259336 29544448 6368 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/19086/statm: 7213 6368 175 362 0 6848 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 28852

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.086986
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 28852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6558
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= 2056

runsolver used 0.957854 second user time and 2.39064 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-01 13:39:30
IDJOB=1530767
IDBENCH=70706
IDSOLVER=520
FILE ID=node62/1530767-1238585970
PBS_JOBID= 9062220
Free space on /tmp= 66352 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S2142680239-019.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530767-1238585970/watcher-1530767-1238585970 -o /tmp/evaluation-result-1530767-1238585970/solver-1530767-1238585970 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530767-1238585970.cnf -rs 67977593 -co memory_limit 1800

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

MD5SUM BENCH= 2937149ca8da560a9415e9a967cfab27
RANDOM SEED=67977593

node62.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		: 3000.232
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		: 3000.232
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:       1500872 kB
Buffers:        102972 kB
Cached:         352016 kB
SwapCached:       7616 kB
Active:         223884 kB
Inactive:       240356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500872 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            76560 kB
Committed_AS:  2911468 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-04-01 13:59:33