Trace number 1529254

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) 1200.04 1200.62

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1724014998-099.cnf
MD5SUM30e7a593e751ee62bb5b03787006ccc0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.6233
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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-1529254-1238373300/watcher-1529254-1238373300 -o /tmp/evaluation-result-1529254-1238373300/solver-1529254-1238373300 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529254-1238373300.cnf -rs 242923610 -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: 2.03 2.00 2.00 4/86 24846
/proc/meminfo: memFree=1665952/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=1596 CPUtime=0
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 463660459 1634304 181 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 399 181 119 319 0 77 0

[startup+0.0879921 s]
/proc/loadavg: 2.03 2.00 2.00 4/86 24846
/proc/meminfo: memFree=1665952/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=3120 CPUtime=0.08
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 560 0 0 0 8 0 0 0 18 0 1 0 463660459 3194880 544 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 780 544 128 319 0 458 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3120

[startup+0.101994 s]
/proc/loadavg: 2.03 2.00 2.00 4/86 24846
/proc/meminfo: memFree=1665952/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=3120 CPUtime=0.1
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 560 0 0 0 10 0 0 0 18 0 1 0 463660459 3194880 544 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 780 544 128 319 0 458 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3120

[startup+0.302031 s]
/proc/loadavg: 2.03 2.00 2.00 4/86 24846
/proc/meminfo: memFree=1665952/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=3904 CPUtime=0.29
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 805 0 0 0 29 0 0 0 19 0 1 0 463660459 3997696 788 1992294400 134512640 135819388 4294956176 18446744073709551615 134586880 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 976 789 147 319 0 654 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3904

[startup+0.701104 s]
/proc/loadavg: 2.03 2.00 2.00 4/86 24846
/proc/meminfo: memFree=1665952/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=4160 CPUtime=0.69
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 864 0 0 0 69 0 0 0 23 0 1 0 463660459 4259840 847 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 1040 847 147 319 0 718 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4160

[startup+1.50125 s]
/proc/loadavg: 2.03 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1663064/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=4416 CPUtime=1.49
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 913 0 0 0 149 0 0 0 25 0 1 0 463660459 4521984 896 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 1104 896 147 319 0 782 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4416

[startup+3.10155 s]
/proc/loadavg: 2.02 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1662680/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=4540 CPUtime=3.09
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 963 0 0 0 309 0 0 0 25 0 1 0 463660459 4648960 946 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 1135 946 147 319 0 813 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4540

[startup+6.30113 s]
/proc/loadavg: 2.02 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1662360/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=4796 CPUtime=6.29
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 1002 0 0 0 629 0 0 0 25 0 1 0 463660459 4911104 985 1992294400 134512640 135819388 4294956176 18446744073709551615 135042918 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 1199 985 147 319 0 877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4796

[startup+12.7013 s]
/proc/loadavg: 2.02 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1662168/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=4796 CPUtime=12.68
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 1015 0 0 0 1268 0 0 0 25 0 1 0 463660459 4911104 998 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 1199 998 147 319 0 877 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4796

[startup+25.5017 s]
/proc/loadavg: 2.02 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1662168/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=4920 CPUtime=25.48
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 1037 0 0 0 2548 0 0 0 25 0 1 0 463660459 5038080 1020 1992294400 134512640 135819388 4294956176 18446744073709551615 135050509 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 1230 1020 147 319 0 908 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4920

[startup+51.1014 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1660632/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=6588 CPUtime=51.07
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 1447 0 0 0 5106 1 0 0 25 0 1 0 463660459 6746112 1430 1992294400 134512640 135819388 4294956176 18446744073709551615 135201135 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 1647 1430 147 319 0 1325 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6588

[startup+102.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1660440/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=6588 CPUtime=102.25
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 1447 0 0 0 10224 1 0 0 25 0 1 0 463660459 6746112 1430 1992294400 134512640 135819388 4294956176 18446744073709551615 134617610 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 1647 1430 147 319 0 1325 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6588

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1657944/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=9068 CPUtime=162.21
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 2070 0 0 0 16220 1 0 0 25 0 1 0 463660459 9285632 2053 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 2267 2053 147 319 0 1945 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9068

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1654744/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=12352 CPUtime=222.18
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 2881 0 0 0 22216 2 0 0 25 0 1 0 463660459 12648448 2864 1992294400 134512640 135819388 4294956176 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 3088 2864 147 319 0 2766 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 12352

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1651800/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=15336 CPUtime=282.16
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 3608 0 0 0 28213 3 0 0 25 0 1 0 463660459 15704064 3591 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 3834 3591 147 319 0 3512 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 15336

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1651736/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=15500 CPUtime=342.13
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 3636 0 0 0 34210 3 0 0 25 0 1 0 463660459 15872000 3619 1992294400 134512640 135819388 4294956176 18446744073709551615 134592783 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 3875 3619 147 319 0 3553 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 15500

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1651480/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=15856 CPUtime=402.09
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 3694 0 0 0 40206 3 0 0 25 0 1 0 463660459 16236544 3677 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 3964 3677 147 319 0 3642 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 15856

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1648088/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=19388 CPUtime=462.07
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 4548 0 0 0 46203 4 0 0 25 0 1 0 463660459 19853312 4531 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 4847 4531 147 319 0 4525 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 19388

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1646552/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=20968 CPUtime=522.04
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 4946 0 0 0 52200 4 0 0 25 0 1 0 463660459 21471232 4929 1992294400 134512640 135819388 4294956176 18446744073709551615 135209560 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 5242 4929 147 319 0 4920 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 20968

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1645656/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=21896 CPUtime=582
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 5157 0 0 0 58196 4 0 0 25 0 1 0 463660459 22421504 5140 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 5474 5140 147 319 0 5152 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 21896

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1643160/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=24600 CPUtime=641.98
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 5793 0 0 0 64193 5 0 0 25 0 1 0 463660459 25190400 5776 1992294400 134512640 135819388 4294956176 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 6150 5776 147 319 0 5828 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 24600

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1640152/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=27772 CPUtime=701.95
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 6528 0 0 0 70189 6 0 0 25 0 1 0 463660459 28438528 6511 1992294400 134512640 135819388 4294956176 18446744073709551615 134617891 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 6943 6511 147 319 0 6621 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 27772

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1635416/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=32628 CPUtime=761.93
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 7721 0 0 0 76186 7 0 0 25 0 1 0 463660459 33411072 7704 1992294400 134512640 135819388 4294956176 18446744073709551615 134617060 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 8157 7704 147 319 0 7835 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 32628

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1631320/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=37028 CPUtime=821.89
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 8766 0 0 0 82181 8 0 0 25 0 1 0 463660459 37916672 8749 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 9257 8749 147 319 0 8935 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 37028

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1629016/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=39352 CPUtime=881.87
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 9313 0 0 0 88178 9 0 0 25 0 1 0 463660459 40296448 9296 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 9838 9296 147 319 0 9516 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 39352

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1628312/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=40408 CPUtime=941.83
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 9563 0 0 0 94174 9 0 0 25 0 1 0 463660459 41377792 9503 1992294400 134512640 135819388 4294956176 18446744073709551615 134617190 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 10102 9503 147 319 0 9780 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 40408

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24847
/proc/meminfo: memFree=1624792/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=43996 CPUtime=1001.81
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 10423 0 0 0 100171 10 0 0 25 0 1 0 463660459 45051904 10363 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 10999 10363 147 319 0 10677 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 43996

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24849
/proc/meminfo: memFree=1621912/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=47004 CPUtime=1061.79
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 11161 0 0 0 106168 11 0 0 25 0 1 0 463660459 48132096 11101 1992294400 134512640 135819388 4294956176 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 11751 11101 147 319 0 11429 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 47004

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24849
/proc/meminfo: memFree=1620120/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=48952 CPUtime=1121.75
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 11636 0 0 0 112164 11 0 0 25 0 1 0 463660459 50126848 11525 1992294400 134512640 135819388 4294956176 18446744073709551615 134617009 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 12238 11525 147 319 0 11916 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 48952

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24849
/proc/meminfo: memFree=1619416/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=49816 CPUtime=1181.72
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 11875 0 0 0 118161 11 0 0 25 0 1 0 463660459 51011584 11703 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 12454 11703 147 319 0 12132 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 49816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24849
/proc/meminfo: memFree=1619288/2055924 swapFree=4179676/4192956
[pid=24846] ppid=24844 vsize=49968 CPUtime=1200.02
/proc/24846/stat : 24846 (hydrasat-flat) R 24844 24846 24747 0 -1 4194304 11895 0 0 0 119991 11 0 0 25 0 1 0 463660459 51167232 11723 1992294400 134512640 135819388 4294956176 18446744073709551615 134617223 0 0 4096 1 0 0 0 17 0 0 0
/proc/24846/statm: 12492 11723 147 319 0 12170 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 49968

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): 1200.62
CPU time (s): 1200.04
CPU user time (s): 1199.91
CPU system time (s): 0.12598
CPU usage (%): 99.9521
Max. virtual memory (cumulated for all children) (KiB): 49968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11895
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= 4467

runsolver used 1.3028 second user time and 4.16737 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-30 02:35:00
IDJOB=1529254
IDBENCH=70202
IDSOLVER=519
FILE ID=node83/1529254-1238373300
PBS_JOBID= 9061299
Free space on /tmp= 66480 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1724014998-099.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529254-1238373300/watcher-1529254-1238373300 -o /tmp/evaluation-result-1529254-1238373300/solver-1529254-1238373300 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529254-1238373300.cnf -rs 242923610 -co memory_limit 1800

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

MD5SUM BENCH= 30e7a593e751ee62bb5b03787006ccc0
RANDOM SEED=242923610

node83.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1666432 kB
Buffers:         71880 kB
Cached:         224184 kB
SwapCached:       7488 kB
Active:         184552 kB
Inactive:       129956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1666432 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          25968 kB
Slab:            58988 kB
Committed_AS:  1040880 kB
PageTables:       2680 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= 66480 MiB
End job on node83 at 2009-03-30 02:55:03