Trace number 320541

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) 1200.07 1200.56

General information on the benchmark

Nameindustrial/narain/
clauses-8.cnf
MD5SUM74bd745b1c68e4deddfa063e58b6b54d
Bench CategoryINDUST (industrial 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 variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-320541-1173047625 -o ROOT/results/node71/solver-320541-1173047625 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320541-1173047625/sapsrt /tmp/evaluation/320541-1173047625/instance-320541-1173047625.cnf 743746060 

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): 2400 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 0.97 0.99 3/64 3520
/proc/meminfo: memFree=1310456/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=49600 CPUtime=0
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 324720463 50790400 142 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 12400 143 78 159 0 12239 0

[startup+0.0466049 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 3520
/proc/meminfo: memFree=1310456/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=49600 CPUtime=0.04
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 325 0 0 0 4 0 0 0 18 0 1 0 324720463 50790400 310 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 12400 310 78 159 0 12239 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 49600

[startup+0.101616 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 3520
/proc/meminfo: memFree=1310456/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=49600 CPUtime=0.09
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 540 0 0 0 9 0 0 0 18 0 1 0 324720463 50790400 525 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 12400 525 78 159 0 12239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49600

[startup+0.301659 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 3520
/proc/meminfo: memFree=1310456/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=49600 CPUtime=0.29
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 1325 0 0 0 28 1 0 0 19 0 1 0 324720463 50790400 1310 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 12400 1310 78 159 0 12239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49600

[startup+0.701746 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 3520
/proc/meminfo: memFree=1310456/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=53700 CPUtime=0.69
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 2872 0 0 0 67 2 0 0 22 0 1 0 324720463 54988800 2857 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 13425 2857 78 159 0 13264 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53700

[startup+1.50192 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 3521
/proc/meminfo: memFree=1294704/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=66000 CPUtime=1.49
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 5937 0 0 0 144 5 0 0 25 0 1 0 324720463 67584000 5922 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 16500 5922 78 159 0 16339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66000

[startup+3.10126 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 3521
/proc/meminfo: memFree=1277616/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=82400 CPUtime=3.09
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 12126 0 0 0 299 10 0 0 25 0 1 0 324720463 84377600 12111 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 20600 12111 78 159 0 20439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82400

[startup+6.30196 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 3521
/proc/meminfo: memFree=1226096/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=119300 CPUtime=6.29
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 24310 0 0 0 611 18 0 0 25 0 1 0 324720463 122163200 24295 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 29825 24295 78 159 0 29664 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119300

[startup+12.7023 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 3521
/proc/meminfo: memFree=962488/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=12.69
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87419 0 0 0 1225 44 0 0 25 0 1 0 324720463 442662912 87403 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87403 83 159 0 107911 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 432288

[startup+25.5011 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3521
/proc/meminfo: memFree=962680/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=25.48
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87419 0 0 0 2504 44 0 0 25 0 1 0 324720463 442662912 87403 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87403 83 159 0 107911 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 432288

[startup+51.1017 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3521
/proc/meminfo: memFree=962808/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=51.05
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87419 0 0 0 5061 44 0 0 25 0 1 0 324720463 442662912 87403 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87403 83 159 0 107911 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 432288

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3521
/proc/meminfo: memFree=962936/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=102.23
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87420 0 0 0 10179 44 0 0 25 0 1 0 324720463 442662912 87404 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87404 83 159 0 107911 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 432288

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3521
/proc/meminfo: memFree=962872/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=162.21
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87420 0 0 0 16177 44 0 0 25 0 1 0 324720463 442662912 87404 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87404 83 159 0 107911 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 432288

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3521
/proc/meminfo: memFree=962872/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=222.18
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87420 0 0 0 22174 44 0 0 25 0 1 0 324720463 442662912 87404 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87404 83 159 0 107911 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 432288

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3521
/proc/meminfo: memFree=962808/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=282.16
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87421 0 0 0 28172 44 0 0 25 0 1 0 324720463 442662912 87405 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549642 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87405 83 159 0 107911 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 432288

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3521
/proc/meminfo: memFree=962744/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=342.13
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87423 0 0 0 34169 44 0 0 25 0 1 0 324720463 442662912 87407 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87407 83 159 0 107911 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 432288

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3521
/proc/meminfo: memFree=962744/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=402.12
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87423 0 0 0 40167 45 0 0 25 0 1 0 324720463 442662912 87407 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87407 83 159 0 107911 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 432288

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3521
/proc/meminfo: memFree=962872/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=462.09
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87424 0 0 0 46164 45 0 0 25 0 1 0 324720463 442662912 87408 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87408 83 159 0 107911 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 432288

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3521
/proc/meminfo: memFree=962936/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=522.07
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87424 0 0 0 52162 45 0 0 25 0 1 0 324720463 442662912 87408 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87408 83 159 0 107911 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 432288

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3521
/proc/meminfo: memFree=962808/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=582.04
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87435 0 0 0 58159 45 0 0 25 0 1 0 324720463 442662912 87419 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87419 83 159 0 107911 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 432288

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3521
/proc/meminfo: memFree=962808/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=642.02
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87435 0 0 0 64157 45 0 0 25 0 1 0 324720463 442662912 87419 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87419 83 159 0 107911 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 432288

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3523
/proc/meminfo: memFree=962744/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=701.99
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87435 0 0 0 70154 45 0 0 25 0 1 0 324720463 442662912 87419 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87419 83 159 0 107911 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 432288

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3523
/proc/meminfo: memFree=962744/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=761.97
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87435 0 0 0 76152 45 0 0 25 0 1 0 324720463 442662912 87419 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87419 83 159 0 107911 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 432288

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3523
/proc/meminfo: memFree=962680/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=821.95
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87435 0 0 0 82150 45 0 0 25 0 1 0 324720463 442662912 87419 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87419 83 159 0 107911 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 432288

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3523
/proc/meminfo: memFree=962616/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=881.92
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87435 0 0 0 88147 45 0 0 25 0 1 0 324720463 442662912 87419 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87419 83 159 0 107911 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 432288

[startup+942.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3523
/proc/meminfo: memFree=962040/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=941.9
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87620 0 0 0 94145 45 0 0 25 0 1 0 324720463 442662912 87604 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549549 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87604 83 159 0 107911 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 432288

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3523
/proc/meminfo: memFree=962040/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=1001.88
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87620 0 0 0 100142 46 0 0 25 0 1 0 324720463 442662912 87604 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87604 83 159 0 107911 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 432288

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3523
/proc/meminfo: memFree=962040/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=1061.86
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87620 0 0 0 106140 46 0 0 25 0 1 0 324720463 442662912 87604 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87604 83 159 0 107911 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 432288

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3523
/proc/meminfo: memFree=962040/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=1121.83
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87620 0 0 0 112137 46 0 0 25 0 1 0 324720463 442662912 87604 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87604 83 159 0 107911 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 432288

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3523
/proc/meminfo: memFree=961976/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=1181.81
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87620 0 0 0 118135 46 0 0 25 0 1 0 324720463 442662912 87604 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87604 83 159 0 107911 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 432288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3523
/proc/meminfo: memFree=962040/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=1200
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87620 0 0 0 119954 46 0 0 25 0 1 0 324720463 442662912 87604 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87604 83 159 0 107911 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 432288

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3523
/proc/meminfo: memFree=962040/2055920 swapFree=4183136/4192956
[pid=3520] ppid=3518 vsize=432288 CPUtime=1200
/proc/3520/stat : 3520 (sapsrt) R 3518 3520 2892 0 -1 4194304 87620 0 0 0 119954 46 0 0 25 0 1 0 324720463 442662912 87604 18446744073709551615 134512640 135167692 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 108072 87604 83 159 0 107911 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 432288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.07
CPU user time (s): 1199.55
CPU system time (s): 0.518921
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 432288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.518921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87620
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= 2382

runsolver used 0.931858 second user time and 2.38064 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Sun Mar  4 22:33:47 UTC 2007

IDJOB= 320541
IDBENCH= 20506
IDSOLVER= 102
FILE ID= node71/320541-1173047625

PBS_JOBID= 4012484

Free space on /tmp= 66378 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-8.cnf
COMMAND LINE= /tmp/evaluation/320541-1173047625/sapsrt /tmp/evaluation/320541-1173047625/instance-320541-1173047625.cnf  743746060       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-320541-1173047625 -o ROOT/results/node71/solver-320541-1173047625 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320541-1173047625/sapsrt /tmp/evaluation/320541-1173047625/instance-320541-1173047625.cnf  743746060       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  74bd745b1c68e4deddfa063e58b6b54d

RANDOM SEED= 743746060

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1311440 kB
Buffers:         34184 kB
Cached:         613824 kB
SwapCached:       3840 kB
Active:         134856 kB
Inactive:       523220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1311440 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:          116344 kB
Writeback:           0 kB
Mapped:          16032 kB
Slab:            72432 kB
Committed_AS:   892276 kB
PageTables:       1448 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= 66378 MiB

End job on node71 on Sun Mar  4 22:53:49 UTC 2007