Trace number 330074

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) 1200.09 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
MD5SUM2cd6ab0857f39a86290a508952e3dd75
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark627.1
Satisfiable
(Un)Satisfiability was proved
Number of variables91844
Number of clauses381319
Sum of the clauses size976591
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2269965
Number of clauses of size 371376
Number of clauses of size 413554
Number of clauses of size 57709
Number of clauses of size over 516643

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/node19/watcher-330074-1173156361 -o ROOT/results/node19/solver-330074-1173156361 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330074-1173156361/sapsrt /tmp/evaluation/330074-1173156361/instance-330074-1173156361.cnf 775956564 

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 0.98 0.99 3/77 32570
/proc/meminfo: memFree=1835240/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=5160 CPUtime=0
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 335590171 5283840 126 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 1290 126 77 159 0 1129 0

[startup+0.077444 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32570
/proc/meminfo: memFree=1835240/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=5160 CPUtime=0.07
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 358 0 0 0 7 0 0 0 18 0 1 0 335590171 5283840 343 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 1290 343 78 159 0 1129 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5160

[startup+0.102446 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32570
/proc/meminfo: memFree=1835240/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=5160 CPUtime=0.1
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 455 0 0 0 10 0 0 0 18 0 1 0 335590171 5283840 440 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 1290 440 78 159 0 1129 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5160

[startup+0.302468 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32570
/proc/meminfo: memFree=1835240/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=9260 CPUtime=0.29
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 1225 0 0 0 29 0 0 0 19 0 1 0 335590171 9482240 1210 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 2315 1210 78 159 0 2154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9260

[startup+0.701512 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32570
/proc/meminfo: memFree=1835240/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=0.69
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5972 0 0 0 67 2 0 0 22 0 1 0 335590171 30470144 5956 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5956 83 159 0 7278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29756

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32571
/proc/meminfo: memFree=1811680/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=1.49
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5972 0 0 0 147 2 0 0 25 0 1 0 335590171 30470144 5956 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5956 83 159 0 7278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29756

[startup+3.10177 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32571
/proc/meminfo: memFree=1811552/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=3.09
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5974 0 0 0 307 2 0 0 25 0 1 0 335590171 30470144 5958 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5958 83 159 0 7278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29756

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32571
/proc/meminfo: memFree=1811232/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=6.29
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5977 0 0 0 626 3 0 0 25 0 1 0 335590171 30470144 5961 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5961 83 159 0 7278 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29756

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32571
/proc/meminfo: memFree=1811296/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=12.69
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5982 0 0 0 1266 3 0 0 25 0 1 0 335590171 30470144 5966 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5966 83 159 0 7278 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29756

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32571
/proc/meminfo: memFree=1811424/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=25.49
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 2546 3 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549542 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29756

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 32571
/proc/meminfo: memFree=1811488/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=51.08
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 5105 3 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29756

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32571
/proc/meminfo: memFree=1811552/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=102.27
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 10223 4 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29756

[startup+162.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 32571
/proc/meminfo: memFree=1811552/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=162.25
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 16221 4 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29756

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 32571
/proc/meminfo: memFree=1811552/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=222.23
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 22219 4 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29756

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32571
/proc/meminfo: memFree=1811552/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=282.22
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 28217 5 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29756

[startup+342.303 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 32571
/proc/meminfo: memFree=1811552/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=342.2
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 34214 6 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29756

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 32571
/proc/meminfo: memFree=1811552/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=402.19
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 40213 6 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 29756

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32571
/proc/meminfo: memFree=1811488/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=462.17
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 46210 7 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 29756

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32571
/proc/meminfo: memFree=1811488/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=522.15
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 52208 7 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 29756

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32571
/proc/meminfo: memFree=1811360/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=582.14
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 58207 7 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 29756

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32571
/proc/meminfo: memFree=1811360/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=642.13
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 64205 8 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 29756

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32571
/proc/meminfo: memFree=1811232/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=702.11
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 70202 9 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134696688 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 29756

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32571
/proc/meminfo: memFree=1811168/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=762.09
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 76200 9 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714583 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 29756

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32571
/proc/meminfo: memFree=1811168/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=822.08
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 82198 10 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 29756

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32571
/proc/meminfo: memFree=1811104/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=882.06
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 88196 10 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 29756

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 32693
/proc/meminfo: memFree=1809584/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=941.99
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 94188 11 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 29756

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 301
/proc/meminfo: memFree=1810528/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=1001.92
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 100180 12 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 29756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 301
/proc/meminfo: memFree=1810528/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=1061.9
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 106178 12 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 29756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 301
/proc/meminfo: memFree=1810528/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=1121.9
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 112177 13 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 29756

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 301
/proc/meminfo: memFree=1810528/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=1181.87
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 118174 13 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714251 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 29756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 301
/proc/meminfo: memFree=1810528/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=1200.08
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 119994 14 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714974 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 29756

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: 1.04 1.01 1.00 2/78 301
/proc/meminfo: memFree=1810528/2055920 swapFree=4169440/4192956
[pid=32570] ppid=32568 vsize=29756 CPUtime=1200.08
/proc/32570/stat : 32570 (sapsrt) R 32568 32570 31005 0 -1 4194304 5983 0 0 0 119994 14 0 0 25 0 1 0 335590171 30470144 5967 18446744073709551615 134512640 135167692 4294956688 18446744073709551615 134714974 0 0 4096 0 0 0 0 17 1 0 0
/proc/32570/statm: 7439 5967 83 159 0 7278 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 29756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.144977
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 29756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5983
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= 1966

runsolver used 1.38779 second user time and 2.96855 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Tue Mar  6 04:46:01 UTC 2007

IDJOB= 330074
IDBENCH= 20555
IDSOLVER= 102
FILE ID= node19/330074-1173156361

PBS_JOBID= 4014980

Free space on /tmp= 66500 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/330074-1173156361/sapsrt /tmp/evaluation/330074-1173156361/instance-330074-1173156361.cnf  775956564       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-330074-1173156361 -o ROOT/results/node19/solver-330074-1173156361 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330074-1173156361/sapsrt /tmp/evaluation/330074-1173156361/instance-330074-1173156361.cnf  775956564       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  2cd6ab0857f39a86290a508952e3dd75

RANDOM SEED= 775956564

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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		: 3000.214
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:       1835712 kB
Buffers:         22508 kB
Cached:         108716 kB
SwapCached:       2328 kB
Active:          48160 kB
Inactive:       107960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835712 kB
SwapTotal:     4192956 kB
SwapFree:      4169440 kB
Dirty:           10972 kB
Writeback:           0 kB
Mapped:          32456 kB
Slab:            49644 kB
Committed_AS:  1360332 kB
PageTables:       1764 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= 66500 MiB

End job on node19 on Tue Mar  6 05:06:04 UTC 2007