Trace number 1529932

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1931398869-036.cnf
MD5SUMced561befb08624b32eaaf27530007d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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-1529932-1238454458/watcher-1529932-1238454458 -o /tmp/evaluation-result-1529932-1238454458/solver-1529932-1238454458 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529932-1238454458.cnf -rs 1437716658 -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 1.00 3/64 1756
/proc/meminfo: memFree=1373272/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=1596 CPUtime=0
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1118112510 1634304 166 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 399 170 123 319 0 77 0

[startup+0.0503471 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 1756
/proc/meminfo: memFree=1373272/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=1728 CPUtime=0.04
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 266 0 0 0 4 0 0 0 18 0 1 0 1118112510 1769472 249 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 432 249 148 319 0 110 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1728

[startup+0.101352 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 1756
/proc/meminfo: memFree=1373272/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=1856 CPUtime=0.09
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 277 0 0 0 9 0 0 0 18 0 1 0 1118112510 1900544 260 1992294400 134512640 135819388 4294956176 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 464 260 148 319 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1856

[startup+0.301375 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 1756
/proc/meminfo: memFree=1373272/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=1988 CPUtime=0.29
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 317 0 0 0 29 0 0 0 19 0 1 0 1118112510 2035712 300 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 497 300 148 319 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1988

[startup+0.701422 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 1756
/proc/meminfo: memFree=1373272/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=2120 CPUtime=0.69
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 366 0 0 0 69 0 0 0 22 0 1 0 1118112510 2170880 349 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 530 349 148 319 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2120

[startup+1.50152 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1372048/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=2648 CPUtime=1.49
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 476 0 0 0 149 0 0 0 25 0 1 0 1118112510 2711552 459 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 662 459 148 319 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2648

[startup+3.1017 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1371792/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=2784 CPUtime=3.09
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 525 0 0 0 309 0 0 0 25 0 1 0 1118112510 2850816 508 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 696 508 148 319 0 374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2784

[startup+6.30107 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1371600/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=2784 CPUtime=6.29
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 530 0 0 0 629 0 0 0 25 0 1 0 1118112510 2850816 513 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 696 513 148 319 0 374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2784

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1371408/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=2916 CPUtime=12.69
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 557 0 0 0 1269 0 0 0 25 0 1 0 1118112510 2985984 540 1992294400 134512640 135819388 4294956176 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 729 540 148 319 0 407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2916

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1369488/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=5128 CPUtime=25.48
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 1043 0 0 0 2548 0 0 0 25 0 1 0 1118112510 5251072 1020 1992294400 134512640 135819388 4294956176 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 1282 1020 148 319 0 960 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5128

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1366480/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=8420 CPUtime=51.08
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 1804 0 0 0 5107 1 0 0 25 0 1 0 1118112510 8622080 1778 1992294400 134512640 135819388 4294956176 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 2105 1778 148 319 0 1783 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8420

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1363664/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=11636 CPUtime=102.26
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 2530 0 0 0 10225 1 0 0 25 0 1 0 1118112510 11915264 2467 1992294400 134512640 135819388 4294956176 18446744073709551615 134616874 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 2909 2467 148 319 0 2587 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11636

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1358928/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=16924 CPUtime=162.25
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 3868 0 0 0 16222 3 0 0 25 0 1 0 1118112510 17330176 3658 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 4231 3658 148 319 0 3909 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16924

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1352720/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=23288 CPUtime=222.23
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 5511 0 0 0 22219 4 0 0 25 0 1 0 1118112510 23846912 5185 1992294400 134512640 135819388 4294956176 18446744073709551615 134618378 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 5822 5185 148 319 0 5500 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23288

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1348624/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=27976 CPUtime=282.21
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 6588 0 0 0 28216 5 0 0 25 0 1 0 1118112510 28647424 6197 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 6994 6197 148 319 0 6672 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27976

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1344912/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=31908 CPUtime=342.2
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 7669 0 0 0 34213 7 0 0 25 0 1 0 1118112510 32673792 7117 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 7977 7117 148 319 0 7655 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31908

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1342800/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=34104 CPUtime=402.18
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 8204 0 0 0 40211 7 0 0 25 0 1 0 1118112510 34922496 7652 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 8526 7652 148 319 0 8204 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34104

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1340048/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=37492 CPUtime=462.16
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 8914 0 0 0 46208 8 0 0 25 0 1 0 1118112510 38391808 8362 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 9373 8362 148 319 0 9051 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 37492

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1335888/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=43248 CPUtime=522.15
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 10623 0 0 0 52206 9 0 0 25 0 1 0 1118112510 44285952 9402 1992294400 134512640 135819388 4294956176 18446744073709551615 134616928 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 10812 9402 148 319 0 10490 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 43248

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1335888/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=43248 CPUtime=582.14
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 10629 0 0 0 58204 10 0 0 25 0 1 0 1118112510 44285952 9408 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 10812 9408 148 319 0 10490 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 43248

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1335824/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=43248 CPUtime=642.12
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 10633 0 0 0 64202 10 0 0 25 0 1 0 1118112510 44285952 9412 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 10812 9412 148 319 0 10490 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 43248

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1335824/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=43248 CPUtime=702.1
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 10633 0 0 0 70200 10 0 0 25 0 1 0 1118112510 44285952 9412 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 10812 9412 148 319 0 10490 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 43248

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1335824/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=43248 CPUtime=762.09
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 10633 0 0 0 76199 10 0 0 25 0 1 0 1118112510 44285952 9412 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 10812 9412 148 319 0 10490 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 43248

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1335824/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=43248 CPUtime=822.08
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 10650 0 0 0 82197 11 0 0 25 0 1 0 1118112510 44285952 9429 1992294400 134512640 135819388 4294956176 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 10812 9429 148 319 0 10490 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 43248

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1335184/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=44348 CPUtime=882.06
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 10852 0 0 0 88195 11 0 0 25 0 1 0 1118112510 45412352 9575 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 11087 9575 148 319 0 10765 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 44348

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1335056/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=44348 CPUtime=942.04
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 10863 0 0 0 94193 11 0 0 25 0 1 0 1118112510 45412352 9586 1992294400 134512640 135819388 4294956176 18446744073709551615 134617184 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 11087 9586 148 319 0 10765 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 44348

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1335056/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=44348 CPUtime=1002.02
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 10869 0 0 0 100191 11 0 0 25 0 1 0 1118112510 45412352 9592 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 11087 9592 148 319 0 10765 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 44348

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1335120/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=44348 CPUtime=1062.01
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 10869 0 0 0 106189 12 0 0 25 0 1 0 1118112510 45412352 9592 1992294400 134512640 135819388 4294956176 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 11087 9592 148 319 0 10765 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 44348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1335056/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=44348 CPUtime=1121.99
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 10869 0 0 0 112187 12 0 0 25 0 1 0 1118112510 45412352 9592 1992294400 134512640 135819388 4294956176 18446744073709551615 135208272 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 11087 9592 148 319 0 10765 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 44348

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1335056/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=44348 CPUtime=1181.98
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 10869 0 0 0 118186 12 0 0 25 0 1 0 1118112510 45412352 9592 1992294400 134512640 135819388 4294956176 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 11087 9592 148 319 0 10765 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 44348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 1758
/proc/meminfo: memFree=1335056/2055924 swapFree=4176792/4192956
[pid=1756] ppid=1754 vsize=44348 CPUtime=1200.07
/proc/1756/stat : 1756 (hydrasat-flat) R 1754 1756 1679 0 -1 4194304 10869 0 0 0 119995 12 0 0 25 0 1 0 1118112510 45412352 9592 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/1756/statm: 11087 9592 148 319 0 10765 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 44348

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): 1200.09
CPU user time (s): 1199.96
CPU system time (s): 0.131979
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 44348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10869
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= 1664

runsolver used 1.09183 second user time and 2.21966 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-31 01:07:38
IDJOB=1529932
IDBENCH=70428
IDSOLVER=519
FILE ID=node6/1529932-1238454458
PBS_JOBID= 9061710
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1931398869-036.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529932-1238454458/watcher-1529932-1238454458 -o /tmp/evaluation-result-1529932-1238454458/solver-1529932-1238454458 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529932-1238454458.cnf -rs 1437716658 -co memory_limit 1800

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

MD5SUM BENCH= ced561befb08624b32eaaf27530007d8
RANDOM SEED=1437716658

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1373688 kB
Buffers:        103472 kB
Cached:         481460 kB
SwapCached:       9932 kB
Active:         131584 kB
Inactive:       466852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1373688 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          19204 kB
Slab:            69812 kB
Committed_AS:  2884204 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= 66336 MiB
End job on node6 at 2009-03-31 01:27:40