Trace number 329906

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) 1200.08 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k65.cnf
MD5SUM5e5ff9a8f4e99a8a5a1ebc8850b3b06a
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 variables96565
Number of clauses432288
Sum of the clauses size1112454
Maximum clause length20
Minimum clause length1
Number of clauses of size 1623
Number of clauses of size 2336666
Number of clauses of size 347487
Number of clauses of size 419400
Number of clauses of size 58424
Number of clauses of size over 519688

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/node18/watcher-329906-1173152074 -o ROOT/results/node18/solver-329906-1173152074 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329906-1173152074/sapsrt /tmp/evaluation/329906-1173152074/instance-329906-1173152074.cnf 535938531 

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: 1.01 1.02 1.00 3/77 19964
/proc/meminfo: memFree=1357736/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=5160 CPUtime=0
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 335162041 5283840 126 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 1290 126 77 159 0 1129 0

[startup+0.0400899 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 19964
/proc/meminfo: memFree=1357736/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=9260 CPUtime=0.03
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 197 0 0 0 3 0 0 0 18 0 1 0 335162041 9482240 182 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 2315 182 78 159 0 2154 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9260

[startup+0.101089 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 19964
/proc/meminfo: memFree=1357736/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=9260 CPUtime=0.09
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 444 0 0 0 9 0 0 0 18 0 1 0 335162041 9482240 429 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 2315 429 78 159 0 2154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.301108 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 19964
/proc/meminfo: memFree=1357736/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=9260 CPUtime=0.29
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 1216 0 0 0 29 0 0 0 19 0 1 0 335162041 9482240 1201 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 2315 1201 78 159 0 2154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9260

[startup+0.701147 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 19964
/proc/meminfo: memFree=1357736/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=0.69
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6661 0 0 0 66 3 0 0 22 0 1 0 335162041 34922496 6645 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6645 83 159 0 8365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34104

[startup+1.50123 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 19965
/proc/meminfo: memFree=1331360/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=1.49
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6662 0 0 0 146 3 0 0 25 0 1 0 335162041 34922496 6646 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6646 83 159 0 8365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34104

[startup+3.10138 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 19965
/proc/meminfo: memFree=1331232/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=3.09
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6663 0 0 0 305 4 0 0 25 0 1 0 335162041 34922496 6647 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6647 83 159 0 8365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34104

[startup+6.30169 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 19965
/proc/meminfo: memFree=1330912/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=6.29
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6666 0 0 0 625 4 0 0 25 0 1 0 335162041 34922496 6650 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6650 83 159 0 8365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34104

[startup+12.7013 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 19965
/proc/meminfo: memFree=1331112/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=12.69
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 1265 4 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34104

[startup+25.5015 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 19965
/proc/meminfo: memFree=1331176/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=25.49
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 2545 4 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34104

[startup+51.102 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19965
/proc/meminfo: memFree=1331176/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=51.08
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 5104 4 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34104

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19965
/proc/meminfo: memFree=1331240/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=102.27
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 10223 4 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34104

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19965
/proc/meminfo: memFree=1331240/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=162.24
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 16220 4 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 34104

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19965
/proc/meminfo: memFree=1331240/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=222.23
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 22218 5 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 34104

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19965
/proc/meminfo: memFree=1331240/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=282.22
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 28217 5 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 34104

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19965
/proc/meminfo: memFree=1331304/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=342.19
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 34214 5 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 34104

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19965
/proc/meminfo: memFree=1331304/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=402.18
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 40213 5 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34104

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19965
/proc/meminfo: memFree=1331368/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=462.17
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 46211 6 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 34104

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19967
/proc/meminfo: memFree=1331368/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=522.15
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 52209 6 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34104

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19967
/proc/meminfo: memFree=1331432/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=582.13
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 58207 6 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 34104

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19967
/proc/meminfo: memFree=1331368/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=642.12
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 64206 6 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34104

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19967
/proc/meminfo: memFree=1331432/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=702.1
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 70203 7 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 34104

[startup+762.306 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 19967
/proc/meminfo: memFree=1331432/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=762.09
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 76202 7 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 34104

[startup+822.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 19967
/proc/meminfo: memFree=1331496/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=822.07
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 82200 7 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 34104

[startup+882.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 19967
/proc/meminfo: memFree=1331432/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=882.04
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 88197 7 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 34104

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19967
/proc/meminfo: memFree=1331368/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=942.03
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 94195 8 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 34104

[startup+1002.3 s]
/proc/loadavg: 1.07 1.03 1.01 2/78 19967
/proc/meminfo: memFree=1331432/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=1002.02
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 100194 8 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 34104

[startup+1062.3 s]
/proc/loadavg: 1.14 1.05 1.01 2/78 19967
/proc/meminfo: memFree=1331368/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=1062
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 106192 8 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 34104

[startup+1122.3 s]
/proc/loadavg: 1.16 1.07 1.02 2/78 19967
/proc/meminfo: memFree=1331432/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=1121.98
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 112190 8 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 34104

[startup+1182.3 s]
/proc/loadavg: 1.06 1.06 1.01 2/78 19967
/proc/meminfo: memFree=1331368/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=1181.96
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 118188 8 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 34104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.05 1.01 2/78 19967
/proc/meminfo: memFree=1331432/2055920 swapFree=4153472/4192956
[pid=19964] ppid=19962 vsize=34104 CPUtime=1200.07
/proc/19964/stat : 19964 (sapsrt) R 19962 19964 18875 0 -1 4194304 6672 0 0 0 119998 9 0 0 25 0 1 0 335162041 34922496 6656 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/19964/statm: 8526 6656 83 159 0 8365 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 34104

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.094985
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 34104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6672
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= 1820

runsolver used 1.48577 second user time and 2.88156 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Tue Mar  6 03:34:35 UTC 2007

IDJOB= 329906
IDBENCH= 20551
IDSOLVER= 102
FILE ID= node18/329906-1173152074

PBS_JOBID= 4014996

Free space on /tmp= 66512 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/329906-1173152074/sapsrt /tmp/evaluation/329906-1173152074/instance-329906-1173152074.cnf  535938531       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-329906-1173152074 -o ROOT/results/node18/solver-329906-1173152074 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329906-1173152074/sapsrt /tmp/evaluation/329906-1173152074/instance-329906-1173152074.cnf  535938531       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  5e5ff9a8f4e99a8a5a1ebc8850b3b06a

RANDOM SEED= 535938531

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1358144 kB
Buffers:         47144 kB
Cached:         558696 kB
SwapCached:       2420 kB
Active:          92220 kB
Inactive:       537668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1358144 kB
SwapTotal:     4192956 kB
SwapFree:      4153472 kB
Dirty:           12024 kB
Writeback:           0 kB
Mapped:          31932 kB
Slab:            53568 kB
Committed_AS:  1183604 kB
PageTables:       1672 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= 66512 MiB

End job on node18 on Tue Mar  6 03:54:37 UTC 2007