Trace number 371408

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) 5000.06 5001.51

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S365559754-09-UNSAT.cnf
MD5SUM187ddb77d85cea24bfd5c67a96bc6641
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2852.2
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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/node72/watcher-371408-1177198211 -o ROOT/results/node72/solver-371408-1177198211 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371408-1177198211/sapsrt /tmp/evaluation/371408-1177198211/instance-371408-1177198211.cnf 204803624 

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: 0.85 0.97 0.99 3/77 29435
/proc/meminfo: memFree=1644704/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5160 CPUtime=0
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 195859547 5283840 144 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692248 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1290 144 78 159 0 1129 0

[startup+0.105146 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 29435
/proc/meminfo: memFree=1644704/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=0.1
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 10 0 0 0 18 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5156

[startup+0.201155 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 29435
/proc/meminfo: memFree=1644704/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=0.19
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 19 0 0 0 18 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5156

[startup+0.301164 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 29435
/proc/meminfo: memFree=1644704/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=0.29
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 29 0 0 0 19 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5156

[startup+0.701201 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 29435
/proc/meminfo: memFree=1644704/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=0.69
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 69 0 0 0 22 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5156

[startup+1.50127 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 29436
/proc/meminfo: memFree=1643288/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=1.49
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 149 0 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714261 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5156

[startup+3.10142 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 29436
/proc/meminfo: memFree=1643168/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=3.09
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 309 0 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5156

[startup+6.30171 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 29436
/proc/meminfo: memFree=1643040/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=6.29
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 629 0 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134715132 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5156

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 29436
/proc/meminfo: memFree=1643040/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=12.69
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 1269 0 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5156

[startup+25.5015 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 29436
/proc/meminfo: memFree=1643104/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=25.49
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 2549 0 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714537 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5156

[startup+51.1018 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 29436
/proc/meminfo: memFree=1643104/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=51.08
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 5108 0 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5156

[startup+102.301 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 29436
/proc/meminfo: memFree=1643168/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=102.27
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 10227 0 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5156

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29438
/proc/meminfo: memFree=1643104/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=162.24
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 16224 0 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5156

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29438
/proc/meminfo: memFree=1643104/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=222.23
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 22223 0 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714384 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5156

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29438
/proc/meminfo: memFree=1643104/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=282.21
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 28221 0 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5156

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29438
/proc/meminfo: memFree=1643048/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=342.2
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 34219 1 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5156

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29438
/proc/meminfo: memFree=1643048/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=402.18
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 40217 1 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714292 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5156

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29438
/proc/meminfo: memFree=1643112/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=462.16
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 46215 1 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550714 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 5156

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29438
/proc/meminfo: memFree=1643112/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=522.15
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 52214 1 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714251 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5156

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29438
/proc/meminfo: memFree=1643176/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=582.13
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 58212 1 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550613 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5156

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29438
/proc/meminfo: memFree=1643176/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=642.11
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 64210 1 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 5156


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643048/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4001.11
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 400102 9 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4001.11
Current children cumulated vsize (KiB) 5156

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643048/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4061.09
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 406100 9 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 5156

[startup+4122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 29642
/proc/meminfo: memFree=1643112/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4121.07
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 412098 9 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714946 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 5156

[startup+4182.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 29642
/proc/meminfo: memFree=1643176/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4181.06
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 418097 9 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4181.06
Current children cumulated vsize (KiB) 5156

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643176/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4241.05
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 424095 10 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4241.05
Current children cumulated vsize (KiB) 5156

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643176/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4301.03
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 430093 10 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714974 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4301.03
Current children cumulated vsize (KiB) 5156

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643176/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4361.02
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 436092 10 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714996 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 5156

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643176/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4421
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 442090 10 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134696688 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4421
Current children cumulated vsize (KiB) 5156

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643112/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4480.98
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 448088 10 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134715146 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 5156

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643176/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4540.96
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 454086 10 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550531 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4540.96
Current children cumulated vsize (KiB) 5156

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643112/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4600.95
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 460085 10 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4600.95
Current children cumulated vsize (KiB) 5156

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643176/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4660.93
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 466083 10 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550492 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4660.93
Current children cumulated vsize (KiB) 5156

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643112/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4720.92
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 472082 10 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714251 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4720.92
Current children cumulated vsize (KiB) 5156

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643112/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4780.9
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 478079 11 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4780.9
Current children cumulated vsize (KiB) 5156

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643048/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4840.89
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 484078 11 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714434 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 5156

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643048/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4900.87
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 490076 11 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134554302 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4900.87
Current children cumulated vsize (KiB) 5156

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643176/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=4960.85
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 496074 11 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714444 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 5156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29642
/proc/meminfo: memFree=1643176/2055920 swapFree=4157116/4192956
[pid=29435] ppid=29433 vsize=5156 CPUtime=5000.04
/proc/29435/stat : 29435 (sapsrt) R 29433 29435 29381 0 -1 4194304 453 0 0 0 499993 11 0 0 25 0 1 0 195859547 5279744 437 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/29435/statm: 1289 437 83 159 0 1128 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 5156

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): 5001.51
CPU time (s): 5000.06
CPU user time (s): 4999.94
CPU system time (s): 0.116982
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 5156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 453
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= 31133

runsolver used 6.13607 second user time and 11.6672 second system time

The end



Launcher Data (download as text)




Begin job on node72 on Sat Apr 21 23:30:11 UTC 2007

IDJOB= 371408
IDBENCH= 20212
IDSOLVER= 187
FILE ID= node72/371408-1177198211

PBS_JOBID= 4649132

Free space on /tmp= 66406 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S365559754-09-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/371408-1177198211/sapsrt /tmp/evaluation/371408-1177198211/instance-371408-1177198211.cnf  204803624       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-371408-1177198211 -o ROOT/results/node72/solver-371408-1177198211 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/371408-1177198211/sapsrt /tmp/evaluation/371408-1177198211/instance-371408-1177198211.cnf  204803624       

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  187ddb77d85cea24bfd5c67a96bc6641

RANDOM SEED= 204803624

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1645240 kB
Buffers:         57680 kB
Cached:         270572 kB
SwapCached:      17052 kB
Active:         246444 kB
Inactive:       105428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645240 kB
SwapTotal:     4192956 kB
SwapFree:      4157116 kB
Dirty:            2628 kB
Writeback:           0 kB
Mapped:          29728 kB
Slab:            44372 kB
Committed_AS:  3252340 kB
PageTables:       1788 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= 66406 MiB

End job on node72 on Sun Apr 22 00:53:35 UTC 2007