Trace number 1529782

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-Flat 2009-03-22-Flat? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S914952752-019.cnf
MD5SUMab0fa90b59935117df784f9568093dd2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
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-1529782-1238412190/watcher-1529782-1238412190 -o /tmp/evaluation-result-1529782-1238412190/solver-1529782-1238412190 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529782-1238412190.cnf -rs 917784681 -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: 0.91 0.95 0.98 3/66 4438
/proc/meminfo: memFree=1346728/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=1596 CPUtime=0
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 1113881983 1634304 167 1992294400 134512640 135819388 4294956176 18446744073709551615 134648235 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 399 167 119 319 0 77 0

[startup+0.0176909 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 4438
/proc/meminfo: memFree=1346728/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=1728 CPUtime=0.01
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 220 0 0 0 1 0 0 0 18 0 1 0 1113881983 1769472 204 1992294400 134512640 135819388 4294956176 18446744073709551615 134681563 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 432 204 128 319 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1728

[startup+0.101701 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 4438
/proc/meminfo: memFree=1346728/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=1860 CPUtime=0.1
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 294 0 0 0 10 0 0 0 18 0 1 0 1113881983 1904640 277 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 465 277 148 319 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301726 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 4438
/proc/meminfo: memFree=1346728/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=1988 CPUtime=0.3
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 324 0 0 0 30 0 0 0 19 0 1 0 1113881983 2035712 307 1992294400 134512640 135819388 4294956176 18446744073709551615 134599765 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 497 307 148 319 0 175 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1988

[startup+0.701777 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 4438
/proc/meminfo: memFree=1346728/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=2252 CPUtime=0.7
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 374 0 0 0 70 0 0 0 22 0 1 0 1113881983 2306048 357 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 563 357 148 319 0 241 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2252

[startup+1.50188 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 4439
/proc/meminfo: memFree=1345504/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=2784 CPUtime=1.49
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 521 0 0 0 149 0 0 0 25 0 1 0 1113881983 2850816 504 1992294400 134512640 135819388 4294956176 18446744073709551615 134513692 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 696 504 148 319 0 374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2784

[startup+3.10209 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 4439
/proc/meminfo: memFree=1344992/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=2928 CPUtime=3.09
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 554 0 0 0 309 0 0 0 25 0 1 0 1113881983 2998272 537 1992294400 134512640 135819388 4294956176 18446744073709551615 135043657 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 732 537 148 319 0 410 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2928

[startup+6.3015 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 4439
/proc/meminfo: memFree=1344928/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=2928 CPUtime=6.29
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 554 0 0 0 629 0 0 0 25 0 1 0 1113881983 2998272 537 1992294400 134512640 135819388 4294956176 18446744073709551615 134617663 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 732 537 148 319 0 410 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2928

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.98 2/67 4439
/proc/meminfo: memFree=1343840/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=4164 CPUtime=12.69
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 847 0 0 0 1269 0 0 0 25 0 1 0 1113881983 4263936 830 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 1041 830 148 319 0 719 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4164

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/67 4439
/proc/meminfo: memFree=1341984/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=6088 CPUtime=25.49
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 1276 0 0 0 2548 1 0 0 25 0 1 0 1113881983 6234112 1259 1992294400 134512640 135819388 4294956176 18446744073709551615 134617042 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 1522 1259 148 319 0 1200 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6088

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/67 4439
/proc/meminfo: memFree=1338080/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=10632 CPUtime=51.07
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 2323 0 0 0 5106 1 0 0 25 0 1 0 1113881983 10887168 2299 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 2658 2299 148 319 0 2336 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10632

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/67 4439
/proc/meminfo: memFree=1332064/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=16844 CPUtime=102.26
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 3907 0 0 0 10223 3 0 0 25 0 1 0 1113881983 17248256 3730 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 4211 3730 148 319 0 3889 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16844

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 4439
/proc/meminfo: memFree=1331616/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=17336 CPUtime=162.24
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 4017 0 0 0 16221 3 0 0 25 0 1 0 1113881983 17752064 3840 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 4334 3840 148 319 0 4012 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17336

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 4439
/proc/meminfo: memFree=1330912/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=18208 CPUtime=222.23
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 4193 0 0 0 22219 4 0 0 25 0 1 0 1113881983 18644992 4016 1992294400 134512640 135819388 4294956176 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 4552 4016 148 319 0 4230 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18208

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 4439
/proc/meminfo: memFree=1330912/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=18208 CPUtime=282.21
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 4193 0 0 0 28217 4 0 0 25 0 1 0 1113881983 18644992 4016 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 4552 4016 148 319 0 4230 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18208

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 4439
/proc/meminfo: memFree=1330784/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=18368 CPUtime=342.19
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 4227 0 0 0 34215 4 0 0 25 0 1 0 1113881983 18808832 4050 1992294400 134512640 135819388 4294956176 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 4592 4050 148 319 0 4270 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18368

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 4439
/proc/meminfo: memFree=1330720/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=18528 CPUtime=402.17
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 4244 0 0 0 40213 4 0 0 25 0 1 0 1113881983 18972672 4067 1992294400 134512640 135819388 4294956176 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 4632 4067 148 319 0 4310 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18528

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 4439
/proc/meminfo: memFree=1330656/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=18528 CPUtime=462.16
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 4266 0 0 0 46212 4 0 0 25 0 1 0 1113881983 18972672 4089 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 4632 4089 148 319 0 4310 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 18528

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 4439
/proc/meminfo: memFree=1330592/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=18528 CPUtime=522.15
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 4268 0 0 0 52210 5 0 0 25 0 1 0 1113881983 18972672 4091 1992294400 134512640 135819388 4294956176 18446744073709551615 134616978 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 4632 4091 148 319 0 4310 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 18528

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 4439
/proc/meminfo: memFree=1330336/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=18964 CPUtime=582.13
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 4336 0 0 0 58208 5 0 0 25 0 1 0 1113881983 19419136 4159 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 4741 4159 148 319 0 4419 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 18964

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 4439
/proc/meminfo: memFree=1330336/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=18964 CPUtime=642.11
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 4338 0 0 0 64206 5 0 0 25 0 1 0 1113881983 19419136 4161 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 4741 4161 148 319 0 4419 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 18964

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 4439
/proc/meminfo: memFree=1329632/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=19648 CPUtime=702.09
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 4506 0 0 0 70204 5 0 0 25 0 1 0 1113881983 20119552 4329 1992294400 134512640 135819388 4294956176 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 4912 4329 148 319 0 4590 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 19648

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 4439
/proc/meminfo: memFree=1327712/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=21708 CPUtime=762.08
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 5094 0 0 0 76202 6 0 0 25 0 1 0 1113881983 22228992 4799 1992294400 134512640 135819388 4294956176 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 5427 4799 148 319 0 5105 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 21708

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 4439
/proc/meminfo: memFree=1325728/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=23956 CPUtime=822.06
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 5593 0 0 0 82199 7 0 0 25 0 1 0 1113881983 24530944 5298 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 5989 5298 148 319 0 5667 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 23956

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 4439
/proc/meminfo: memFree=1323168/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=27260 CPUtime=882.04
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 6447 0 0 0 88197 7 0 0 25 0 1 0 1113881983 27914240 5933 1992294400 134512640 135819388 4294956176 18446744073709551615 134596741 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 6815 5933 148 319 0 6493 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 27260

[startup+942.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/67 4439
/proc/meminfo: memFree=1318624/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=32980 CPUtime=942.03
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 8009 0 0 0 94195 8 0 0 25 0 1 0 1113881983 33771520 7060 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 8245 7060 148 319 0 7923 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 32980

[startup+1002.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/67 4439
/proc/meminfo: memFree=1318432/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=33152 CPUtime=1002.01
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 8053 0 0 0 100193 8 0 0 25 0 1 0 1113881983 33947648 7104 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 8288 7104 148 319 0 7966 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 33152

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 4439
/proc/meminfo: memFree=1317088/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=34668 CPUtime=1062
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 8390 0 0 0 106191 9 0 0 25 0 1 0 1113881983 35500032 7441 1992294400 134512640 135819388 4294956176 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 8667 7441 148 319 0 8345 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 34668

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 4439
/proc/meminfo: memFree=1315488/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=36220 CPUtime=1121.97
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 8791 0 0 0 112188 9 0 0 25 0 1 0 1113881983 37089280 7842 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 9055 7842 148 319 0 8733 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 36220

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 4439
/proc/meminfo: memFree=1314016/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=37592 CPUtime=1181.96
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 9148 0 0 0 118186 10 0 0 25 0 1 0 1113881983 38494208 8199 1992294400 134512640 135819388 4294956176 18446744073709551615 134596633 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 9398 8199 148 319 0 9076 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 37592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 4439
/proc/meminfo: memFree=1312608/2055920 swapFree=4176412/4192956
[pid=4438] ppid=4436 vsize=39380 CPUtime=1200.06
/proc/4438/stat : 4438 (hydrasat-flat) R 4436 4438 4401 0 -1 4194304 9497 0 0 0 119996 10 0 0 25 0 1 0 1113881983 40325120 8548 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4438/statm: 9845 8548 148 319 0 9523 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 39380

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): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.110983
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 39380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9497
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= 2317

runsolver used 1.2978 second user time and 3.07853 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-30 13:23:10
IDJOB=1529782
IDBENCH=70378
IDSOLVER=519
FILE ID=node40/1529782-1238412190
PBS_JOBID= 9061499
Free space on /tmp= 63504 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S914952752-019.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529782-1238412190/watcher-1529782-1238412190 -o /tmp/evaluation-result-1529782-1238412190/solver-1529782-1238412190 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529782-1238412190.cnf -rs 917784681 -co memory_limit 1800

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

MD5SUM BENCH= ab0fa90b59935117df784f9568093dd2
RANDOM SEED=917784681

node40.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:       1347144 kB
Buffers:         74856 kB
Cached:         543360 kB
SwapCached:       9628 kB
Active:          98796 kB
Inactive:       530600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1347144 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          17000 kB
Slab:            65352 kB
Committed_AS:  2709824 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-30 13:43:13