Trace number 1529899

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1850025790-078.cnf
MD5SUM92fc8bc430de4460c33b884d5a42779d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.055991
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-1529899-1238452436/watcher-1529899-1238452436 -o /tmp/evaluation-result-1529899-1238452436/solver-1529899-1238452436 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529899-1238452436.cnf -rs 498874065 -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 1.00 0.99 3/64 20383
/proc/meminfo: memFree=1443736/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=1596 CPUtime=0
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 883835067 1634304 166 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 399 167 119 319 0 77 0

[startup+0.00662593 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 20383
/proc/meminfo: memFree=1443736/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=1596 CPUtime=0
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 883835067 1634304 203 1992294400 134512640 135819388 4294956160 18446744073709551615 134601024 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 399 203 127 319 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1596

[startup+0.101639 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 20383
/proc/meminfo: memFree=1443736/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=1860 CPUtime=0.09
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 292 0 0 0 9 0 0 0 18 0 1 0 883835067 1904640 275 1992294400 134512640 135819388 4294956160 18446744073709551615 134592992 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 465 275 147 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301667 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 20383
/proc/meminfo: memFree=1443736/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=1992 CPUtime=0.29
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 327 0 0 0 29 0 0 0 19 0 1 0 883835067 2039808 310 1992294400 134512640 135819388 4294956160 18446744073709551615 134617066 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 498 310 147 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701728 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 20383
/proc/meminfo: memFree=1443736/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=2252 CPUtime=0.69
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 385 0 0 0 69 0 0 0 23 0 1 0 883835067 2306048 368 1992294400 134512640 135819388 4294956160 18446744073709551615 134617310 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 563 368 147 319 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2252

[startup+1.50184 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1442512/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=2808 CPUtime=1.49
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 512 0 0 0 149 0 0 0 25 0 1 0 883835067 2875392 495 1992294400 134512640 135819388 4294956160 18446744073709551615 134616919 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 702 495 147 319 0 380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2808

[startup+3.10108 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1442192/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=2952 CPUtime=3.09
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 540 0 0 0 309 0 0 0 25 0 1 0 883835067 3022848 523 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 738 523 147 319 0 416 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2952

[startup+6.30155 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1442000/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=2952 CPUtime=6.29
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 556 0 0 0 629 0 0 0 25 0 1 0 883835067 3022848 539 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 738 539 147 319 0 416 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2952

[startup+12.7015 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1440784/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=4100 CPUtime=12.69
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 830 0 0 0 1269 0 0 0 25 0 1 0 883835067 4198400 813 1992294400 134512640 135819388 4294956160 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 1025 813 147 319 0 703 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4100

[startup+25.5014 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1438352/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=6904 CPUtime=25.48
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 1457 0 0 0 2547 1 0 0 25 0 1 0 883835067 7069696 1427 1992294400 134512640 135819388 4294956160 18446744073709551615 135215712 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 1726 1427 147 319 0 1404 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6904

[startup+51.1011 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1434896/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=10820 CPUtime=51.07
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 2376 0 0 0 5105 2 0 0 25 0 1 0 883835067 11079680 2287 1992294400 134512640 135819388 4294956160 18446744073709551615 134599651 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 2705 2287 147 319 0 2383 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10820

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1434640/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=10984 CPUtime=102.26
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 2436 0 0 0 10224 2 0 0 25 0 1 0 883835067 11247616 2347 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 2746 2347 147 319 0 2424 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10984

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1434256/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=11296 CPUtime=162.23
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 2511 0 0 0 16221 2 0 0 25 0 1 0 883835067 11567104 2422 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 2824 2422 147 319 0 2502 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11296

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1434064/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=11476 CPUtime=222.21
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 2547 0 0 0 22219 2 0 0 25 0 1 0 883835067 11751424 2458 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 2869 2458 147 319 0 2547 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11476

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1433680/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=12064 CPUtime=282.2
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 2633 0 0 0 28217 3 0 0 25 0 1 0 883835067 12353536 2544 1992294400 134512640 135819388 4294956160 18446744073709551615 134592766 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 3016 2544 147 319 0 2694 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 12064

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1432272/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=13688 CPUtime=342.18
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 2984 0 0 0 34215 3 0 0 25 0 1 0 883835067 14016512 2895 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 3422 2895 147 319 0 3100 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 13688

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1428688/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=17872 CPUtime=402.16
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 3961 0 0 0 40212 4 0 0 25 0 1 0 883835067 18300928 3791 1992294400 134512640 135819388 4294956160 18446744073709551615 134617093 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 4468 3791 147 319 0 4146 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 17872

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1425104/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=22092 CPUtime=462.14
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 4935 0 0 0 46209 5 0 0 25 0 1 0 883835067 22622208 4684 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 5523 4684 147 319 0 5201 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 22092

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20384
/proc/meminfo: memFree=1422352/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=25012 CPUtime=522.12
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 5634 0 0 0 52206 6 0 0 25 0 1 0 883835067 25612288 5383 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 6253 5383 147 319 0 5931 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 25012

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20386
/proc/meminfo: memFree=1420048/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=27492 CPUtime=582.09
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 6192 0 0 0 58203 6 0 0 25 0 1 0 883835067 28151808 5941 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 6873 5941 147 319 0 6551 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 27492

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20386
/proc/meminfo: memFree=1417872/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=29888 CPUtime=642.08
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 6910 0 0 0 64202 6 0 0 25 0 1 0 883835067 30605312 6516 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 7472 6516 147 319 0 7150 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 29888

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 20386
/proc/meminfo: memFree=1417232/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=31260 CPUtime=702.06
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 7219 0 0 0 70199 7 0 0 25 0 1 0 883835067 32010240 6825 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 7815 6825 147 319 0 7493 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 31260

[startup+762.306 s]
/proc/loadavg: 1.21 1.06 1.01 2/65 20386
/proc/meminfo: memFree=1415504/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=32404 CPUtime=762.04
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 7500 0 0 0 76197 7 0 0 25 0 1 0 883835067 33181696 7106 1992294400 134512640 135819388 4294956160 18446744073709551615 134617227 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 8101 7106 147 319 0 7779 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 32404

[startup+822.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/65 20386
/proc/meminfo: memFree=1413712/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=34280 CPUtime=822.02
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 7940 0 0 0 82194 8 0 0 25 0 1 0 883835067 35102720 7546 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 8570 7546 147 319 0 8248 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 34280

[startup+882.301 s]
/proc/loadavg: 1.05 1.05 1.01 2/65 20386
/proc/meminfo: memFree=1411856/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=36548 CPUtime=882
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 8559 0 0 0 88192 8 0 0 25 0 1 0 883835067 37425152 8004 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 9137 8004 147 319 0 8815 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 36548

[startup+942.301 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 20386
/proc/meminfo: memFree=1411344/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=37088 CPUtime=941.98
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 8702 0 0 0 94190 8 0 0 25 0 1 0 883835067 37978112 8147 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 9272 8147 147 319 0 8950 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 37088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 20386
/proc/meminfo: memFree=1409552/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=39304 CPUtime=1001.96
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 9135 0 0 0 100187 9 0 0 25 0 1 0 883835067 40247296 8580 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 9826 8580 147 319 0 9504 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 39304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20386
/proc/meminfo: memFree=1407824/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=41332 CPUtime=1061.94
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 9581 0 0 0 106185 9 0 0 25 0 1 0 883835067 42323968 9026 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 10333 9026 147 319 0 10011 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 41332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20386
/proc/meminfo: memFree=1407184/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=41860 CPUtime=1121.93
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 9733 0 0 0 112183 10 0 0 25 0 1 0 883835067 42864640 9178 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 10465 9178 147 319 0 10143 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 41860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20386
/proc/meminfo: memFree=1405776/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=43232 CPUtime=1181.9
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 10079 0 0 0 118180 10 0 0 25 0 1 0 883835067 44269568 9524 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 10808 9524 147 319 0 10486 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 43232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20386
/proc/meminfo: memFree=1405520/2055920 swapFree=4178260/4192956
[pid=20383] ppid=20381 vsize=43512 CPUtime=1200
/proc/20383/stat : 20383 (hydrasat-flat) R 20381 20383 19997 0 -1 4194304 10145 0 0 0 119990 10 0 0 25 0 1 0 883835067 44556288 9590 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/20383/statm: 10878 9590 147 319 0 10556 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 43512

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): 1200.02
CPU user time (s): 1199.91
CPU system time (s): 0.109983
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 43512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10145
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= 1557

runsolver used 1.12483 second user time and 2.17667 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-31 00:33:56
IDJOB=1529899
IDBENCH=70417
IDSOLVER=519
FILE ID=node39/1529899-1238452436
PBS_JOBID= 9061646
Free space on /tmp= 66252 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1850025790-078.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529899-1238452436/watcher-1529899-1238452436 -o /tmp/evaluation-result-1529899-1238452436/solver-1529899-1238452436 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529899-1238452436.cnf -rs 498874065 -co memory_limit 1800

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

MD5SUM BENCH= 92fc8bc430de4460c33b884d5a42779d
RANDOM SEED=498874065

node39.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		: 3000.285
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		: 3000.285
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:       1444152 kB
Buffers:         81824 kB
Cached:         435988 kB
SwapCached:       8168 kB
Active:         142112 kB
Inactive:       385724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444152 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          16736 kB
Slab:            70200 kB
Committed_AS:  2305784 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-31 00:53:58