Trace number 371392

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, and are wall clock time (not CPU 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
sapsrt 2007-02-08? (TO) 5000.1 5001.41

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S295096144-05.cnf
MD5SUMcde497b3d0f6b21ffcb2bc97cd2a2b18
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-371392-1177190543 -o ROOT/results/node30/solver-371392-1177190543 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371392-1177190543/sapsrt /tmp/evaluation/371392-1177190543/instance-371392-1177190543.cnf 898125568 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.92 0.98 0.99 3/77 2067
/proc/meminfo: memFree=1829936/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=5160 CPUtime=0
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 166969952 5283840 142 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 1290 142 78 159 0 1129 0

[startup+0.0882881 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2067
/proc/meminfo: memFree=1829936/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=0.08
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1028 0 0 0 8 0 0 0 18 0 1 0 166969952 9478144 1012 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1012 83 159 0 2153 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9256

[startup+0.101288 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2067
/proc/meminfo: memFree=1829936/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=0.09
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1028 0 0 0 9 0 0 0 18 0 1 0 166969952 9478144 1012 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1012 83 159 0 2153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9256

[startup+0.301303 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2067
/proc/meminfo: memFree=1829936/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=0.29
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 29 0 0 0 19 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9256

[startup+0.701325 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2067
/proc/meminfo: memFree=1829936/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=0.69
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 69 0 0 0 23 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9256

[startup+1.50137 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 2068
/proc/meminfo: memFree=1826152/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=1.49
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 149 0 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714551 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9256

[startup+3.10147 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 2068
/proc/meminfo: memFree=1826024/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=3.09
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 309 0 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134715146 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9256

[startup+6.30167 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2068
/proc/meminfo: memFree=1825896/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=6.29
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 629 0 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9256

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2068
/proc/meminfo: memFree=1825832/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=12.69
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 1269 0 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9256

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 2068
/proc/meminfo: memFree=1825896/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=25.48
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 2548 0 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9256

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 2068
/proc/meminfo: memFree=1825896/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=51.08
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 5107 1 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9256

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 2068
/proc/meminfo: memFree=1825832/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=102.27
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 10226 1 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9256

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2068
/proc/meminfo: memFree=1825832/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=162.25
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 16224 1 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9256

[startup+222.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 2068
/proc/meminfo: memFree=1825832/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=222.23
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 22221 2 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9256

[startup+282.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/78 2068
/proc/meminfo: memFree=1825768/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=282.23
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 28220 3 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 9256

[startup+342.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 2068
/proc/meminfo: memFree=1825768/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=342.21
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 34218 3 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134715046 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 9256

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 2068
/proc/meminfo: memFree=1825832/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=402.19
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 40216 3 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9256

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2068
/proc/meminfo: memFree=1825768/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=462.18
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 46214 4 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 9256

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2068
/proc/meminfo: memFree=1825896/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=522.16
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 52212 4 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 9256

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2068
/proc/meminfo: memFree=1825832/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=582.14
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 58210 4 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714666 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9256

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2068
/proc/meminfo: memFree=1825832/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=642.14
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 64209 5 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134715027 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 9256


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 2279
/proc/meminfo: memFree=1825640/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4001.23
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 400087 36 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4001.23
Current children cumulated vsize (KiB) 9256

[startup+4062.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 2279
/proc/meminfo: memFree=1825576/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4061.22
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 406085 37 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4061.22
Current children cumulated vsize (KiB) 9256

[startup+4122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2279
/proc/meminfo: memFree=1825576/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4121.2
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 412083 37 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 9256

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2279
/proc/meminfo: memFree=1825576/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4181.19
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 418081 38 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4181.19
Current children cumulated vsize (KiB) 9256

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2279
/proc/meminfo: memFree=1825576/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4241.17
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 424079 38 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714292 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4241.17
Current children cumulated vsize (KiB) 9256

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2279
/proc/meminfo: memFree=1825640/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4301.16
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 430077 39 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4301.16
Current children cumulated vsize (KiB) 9256

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2279
/proc/meminfo: memFree=1825576/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4361.14
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 436075 39 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4361.14
Current children cumulated vsize (KiB) 9256

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2279
/proc/meminfo: memFree=1825640/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4421.13
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 442073 40 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549637 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4421.13
Current children cumulated vsize (KiB) 9256

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2279
/proc/meminfo: memFree=1825640/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4481.11
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 448071 40 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550091 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4481.11
Current children cumulated vsize (KiB) 9256

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2281
/proc/meminfo: memFree=1825576/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4541.1
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 454069 41 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4541.1
Current children cumulated vsize (KiB) 9256

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2281
/proc/meminfo: memFree=1825576/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4601.08
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 460067 41 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4601.08
Current children cumulated vsize (KiB) 9256

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2281
/proc/meminfo: memFree=1825512/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4661.07
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 466065 42 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4661.07
Current children cumulated vsize (KiB) 9256

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2281
/proc/meminfo: memFree=1825512/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4721.05
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 472063 42 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4721.05
Current children cumulated vsize (KiB) 9256

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2281
/proc/meminfo: memFree=1825512/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4781.04
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 478061 43 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4781.04
Current children cumulated vsize (KiB) 9256

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2281
/proc/meminfo: memFree=1825512/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4841.02
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 484059 43 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4841.02
Current children cumulated vsize (KiB) 9256

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 2281
/proc/meminfo: memFree=1825512/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4901.01
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 490057 44 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4901.01
Current children cumulated vsize (KiB) 9256

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2281
/proc/meminfo: memFree=1825512/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=4960.99
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 496055 44 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 4960.99
Current children cumulated vsize (KiB) 9256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2281
/proc/meminfo: memFree=1825512/2055920 swapFree=4157100/4192956
[pid=2067] ppid=2065 vsize=9256 CPUtime=5000.09
/proc/2067/stat : 2067 (sapsrt) R 2065 2067 1556 0 -1 4194304 1029 0 0 0 499964 45 0 0 25 0 1 0 166969952 9478144 1013 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/2067/statm: 2314 1013 83 159 0 2153 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 9256

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): 5001.41
CPU time (s): 5000.1
CPU user time (s): 4999.65
CPU system time (s): 0.451931
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 9256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.65
system time used= 0.451931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1029
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= 6
involuntary context switches= 80697

runsolver used 6.25205 second user time and 11.4653 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sat Apr 21 21:22:23 UTC 2007

IDJOB= 371392
IDBENCH= 20195
IDSOLVER= 187
FILE ID= node30/371392-1177190543

PBS_JOBID= 4649070

Free space on /tmp= 66393 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S295096144-05.cnf
COMMAND LINE= /tmp/evaluation/371392-1177190543/sapsrt /tmp/evaluation/371392-1177190543/instance-371392-1177190543.cnf  898125568       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-371392-1177190543 -o ROOT/results/node30/solver-371392-1177190543 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/371392-1177190543/sapsrt /tmp/evaluation/371392-1177190543/instance-371392-1177190543.cnf  898125568       

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cde497b3d0f6b21ffcb2bc97cd2a2b18

RANDOM SEED= 898125568

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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		: 3000.218
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:       1830344 kB
Buffers:         34924 kB
Cached:         104616 kB
SwapCached:      15024 kB
Active:          64332 kB
Inactive:        98096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830344 kB
SwapTotal:     4192956 kB
SwapFree:      4157100 kB
Dirty:            3252 kB
Writeback:           0 kB
Mapped:          29944 kB
Slab:            48696 kB
Committed_AS:  3472868 kB
PageTables:       1776 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= 66393 MiB

End job on node30 on Sat Apr 21 22:45:46 UTC 2007