Trace number 1530037

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/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S197260469-019.cnf
MD5SUMc0553d7e475dba3d28dcd703430a5f12
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.028
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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-1530037-1238462898/watcher-1530037-1238462898 -o /tmp/evaluation-result-1530037-1238462898/solver-1530037-1238462898 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530037-1238462898.cnf -rs 179040565 -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 3/64 32163
/proc/meminfo: memFree=975064/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=1596 CPUtime=0
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1118952180 1634304 164 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 399 164 119 319 0 77 0

[startup+0.072416 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 32163
/proc/meminfo: memFree=975064/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=2128 CPUtime=0.07
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 319 0 0 0 7 0 0 0 18 0 1 0 1118952180 2179072 303 1992294400 134512640 135819388 4294956176 18446744073709551615 134681622 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 532 303 127 319 0 210 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2128

[startup+0.102417 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 32163
/proc/meminfo: memFree=975064/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=2128 CPUtime=0.1
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 320 0 0 0 10 0 0 0 18 0 1 0 1118952180 2179072 304 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 532 304 128 319 0 210 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2128

[startup+0.302436 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 32163
/proc/meminfo: memFree=975064/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=2392 CPUtime=0.3
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 434 0 0 0 30 0 0 0 19 0 1 0 1118952180 2449408 417 1992294400 134512640 135819388 4294956176 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 598 417 148 319 0 276 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2392

[startup+0.702473 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 32163
/proc/meminfo: memFree=975064/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=2656 CPUtime=0.7
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 473 0 0 0 70 0 0 0 22 0 1 0 1118952180 2719744 456 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 664 456 148 319 0 342 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2656

[startup+1.50155 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 32164
/proc/meminfo: memFree=973648/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=3188 CPUtime=1.49
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 594 0 0 0 149 0 0 0 25 0 1 0 1118952180 3264512 577 1992294400 134512640 135819388 4294956176 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 797 577 148 319 0 475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3188

[startup+3.1017 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 32164
/proc/meminfo: memFree=973072/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=3456 CPUtime=3.09
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 666 0 0 0 309 0 0 0 25 0 1 0 1118952180 3538944 649 1992294400 134512640 135819388 4294956176 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 864 649 148 319 0 542 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3456

[startup+6.30199 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 32164
/proc/meminfo: memFree=972824/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=3456 CPUtime=6.29
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 678 0 0 0 629 0 0 0 25 0 1 0 1118952180 3538944 661 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 864 661 148 319 0 542 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3456

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 32164
/proc/meminfo: memFree=972568/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=3876 CPUtime=12.69
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 759 0 0 0 1269 0 0 0 25 0 1 0 1118952180 3969024 742 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 969 742 148 319 0 647 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3876

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 32164
/proc/meminfo: memFree=970712/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=5744 CPUtime=25.48
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 1185 0 0 0 2548 0 0 0 25 0 1 0 1118952180 5881856 1168 1992294400 134512640 135819388 4294956176 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 1436 1168 148 319 0 1114 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5744

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 32164
/proc/meminfo: memFree=967064/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=10228 CPUtime=51.08
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 2196 0 0 0 5107 1 0 0 25 0 1 0 1118952180 10473472 2120 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 2557 2120 148 319 0 2235 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10228

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 32164
/proc/meminfo: memFree=960856/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=16968 CPUtime=102.27
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 3759 0 0 0 10225 2 0 0 25 0 1 0 1118952180 17375232 3626 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 4242 3626 148 319 0 3920 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16968

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32164
/proc/meminfo: memFree=960536/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=17476 CPUtime=162.24
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 3850 0 0 0 16222 2 0 0 25 0 1 0 1118952180 17895424 3717 1992294400 134512640 135819388 4294956176 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 4369 3717 148 319 0 4047 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17476

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32164
/proc/meminfo: memFree=959640/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=18372 CPUtime=222.23
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 4059 0 0 0 22220 3 0 0 25 0 1 0 1118952180 18812928 3926 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 4593 3926 148 319 0 4271 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18372

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32164
/proc/meminfo: memFree=959000/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=19148 CPUtime=282.22
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 4224 0 0 0 28219 3 0 0 25 0 1 0 1118952180 19607552 4091 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 4787 4091 148 319 0 4465 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 19148

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32164
/proc/meminfo: memFree=957336/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=21124 CPUtime=342.2
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 4650 0 0 0 34217 3 0 0 25 0 1 0 1118952180 21630976 4456 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 5281 4456 148 319 0 4959 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21124

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32164
/proc/meminfo: memFree=955864/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=23484 CPUtime=402.18
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 5231 0 0 0 40214 4 0 0 25 0 1 0 1118952180 24047616 4848 1992294400 134512640 135819388 4294956176 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 5871 4848 148 319 0 5549 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23484

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32164
/proc/meminfo: memFree=952664/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=26876 CPUtime=462.17
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 6201 0 0 0 46212 5 0 0 25 0 1 0 1118952180 27521024 5687 1992294400 134512640 135819388 4294956176 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 6719 5687 148 319 0 6397 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 26876

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32164
/proc/meminfo: memFree=949656/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=30088 CPUtime=522.15
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 6952 0 0 0 52209 6 0 0 25 0 1 0 1118952180 30810112 6438 1992294400 134512640 135819388 4294956176 18446744073709551615 134616912 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 7522 6438 148 319 0 7200 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30088

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32164
/proc/meminfo: memFree=946712/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=33784 CPUtime=582.14
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 7807 0 0 0 58207 7 0 0 25 0 1 0 1118952180 34594816 7152 1992294400 134512640 135819388 4294956176 18446744073709551615 134585440 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 8446 7152 148 319 0 8124 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 33784

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32164
/proc/meminfo: memFree=944408/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=36404 CPUtime=642.13
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 8380 0 0 0 64205 8 0 0 25 0 1 0 1118952180 37277696 7725 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 9101 7725 148 319 0 8779 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 36404

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32164
/proc/meminfo: memFree=937304/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=45064 CPUtime=702.1
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 10569 0 0 0 70201 9 0 0 25 0 1 0 1118952180 46145536 9544 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 11266 9544 148 319 0 10944 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 45064

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32164
/proc/meminfo: memFree=936664/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=45064 CPUtime=762.08
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 10691 0 0 0 76199 9 0 0 25 0 1 0 1118952180 46145536 9666 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 11266 9666 148 319 0 10944 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 45064

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32166
/proc/meminfo: memFree=936536/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=45064 CPUtime=822.07
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 10724 0 0 0 82197 10 0 0 25 0 1 0 1118952180 46145536 9699 1992294400 134512640 135819388 4294956176 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 11266 9699 148 319 0 10944 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 45064

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32166
/proc/meminfo: memFree=935832/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=45980 CPUtime=882.05
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 10891 0 0 0 88195 10 0 0 25 0 1 0 1118952180 47083520 9866 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 11495 9866 148 319 0 11173 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 45980

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32166
/proc/meminfo: memFree=933912/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=47988 CPUtime=942.04
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 11367 0 0 0 94193 11 0 0 25 0 1 0 1118952180 49139712 10342 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 11997 10342 148 319 0 11675 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 47988

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32166
/proc/meminfo: memFree=932568/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=49524 CPUtime=1002.02
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 11758 0 0 0 100191 11 0 0 25 0 1 0 1118952180 50712576 10690 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 12381 10690 148 319 0 12059 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 49524

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32166
/proc/meminfo: memFree=930776/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=51744 CPUtime=1062
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 12223 0 0 0 106189 11 0 0 25 0 1 0 1118952180 52985856 11155 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 12936 11155 148 319 0 12614 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 51744

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32166
/proc/meminfo: memFree=928344/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=54236 CPUtime=1121.99
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 12996 0 0 0 112187 12 0 0 25 0 1 0 1118952180 55537664 11739 1992294400 134512640 135819388 4294956176 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 13559 11739 148 319 0 13237 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 54236

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32166
/proc/meminfo: memFree=927448/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=54896 CPUtime=1181.98
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 13213 0 0 0 118185 13 0 0 25 0 1 0 1118952180 56213504 11956 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 13724 11956 148 319 0 13402 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 54896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32166
/proc/meminfo: memFree=927320/2055920 swapFree=4176868/4192956
[pid=32163] ppid=32161 vsize=55104 CPUtime=1200.07
/proc/32163/stat : 32163 (hydrasat-flat) R 32161 32163 31631 0 -1 4194304 13249 0 0 0 119994 13 0 0 25 0 1 0 1118952180 56426496 11992 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/32163/statm: 13776 11992 148 319 0 13454 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 55104

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): 1199.95
CPU system time (s): 0.143978
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 55104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13249
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= 1176

runsolver used 0.91686 second user time and 2.57061 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-31 03:28:18
IDJOB=1530037
IDBENCH=70463
IDSOLVER=519
FILE ID=node48/1530037-1238462898
PBS_JOBID= 9061674
Free space on /tmp= 66464 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S197260469-019.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530037-1238462898/watcher-1530037-1238462898 -o /tmp/evaluation-result-1530037-1238462898/solver-1530037-1238462898 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530037-1238462898.cnf -rs 179040565 -co memory_limit 1800

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

MD5SUM BENCH= c0553d7e475dba3d28dcd703430a5f12
RANDOM SEED=179040565

node48.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:      2055920 kB
MemFree:        975544 kB
Buffers:         98188 kB
Cached:         882360 kB
SwapCached:      10280 kB
Active:         270296 kB
Inactive:       722104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        975544 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          17536 kB
Slab:            74016 kB
Committed_AS:  2613496 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-31 03:48:20