Trace number 302192

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
adaptg2wsat 2007-02-08? (TO) 1200.11 1200.56

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S16540223-14.cnf
MD5SUM6104e3b216d8b12a00f9c23312ab9c34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark299.403
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-302192-1172006325 -o ROOT/results/node9/solver-302192-1172006325 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302192-1172006325/adaptg2wsat /tmp/evaluation/302192-1172006325/instance-302192-1172006325.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.91 0.98 1.02 3/77 5380
/proc/meminfo: memFree=1623096/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=215024 CPUtime=0
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 220587103 220184576 80 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134603405 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 53756 80 40 101 0 53262 0

[startup+0.107555 s]
/proc/loadavg: 0.91 0.98 1.02 3/77 5380
/proc/meminfo: memFree=1623096/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=216736 CPUtime=0.1
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 599 0 0 0 10 0 0 0 18 0 1 0 220587103 221937664 582 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134523462 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54184 582 40 101 0 53690 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 216736

[startup+0.515634 s]
/proc/loadavg: 0.91 0.98 1.02 3/77 5380
/proc/meminfo: memFree=1623096/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=216736 CPUtime=0.51
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 599 0 0 0 51 0 0 0 21 0 1 0 220587103 221937664 582 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134523577 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54184 582 40 101 0 53690 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 216736

[startup+1.33679 s]
/proc/loadavg: 0.91 0.98 1.02 2/78 5381
/proc/meminfo: memFree=1619376/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=1.33
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 133 0 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545428 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 217924

[startup+2.97711 s]
/proc/loadavg: 0.91 0.98 1.02 2/78 5381
/proc/meminfo: memFree=1619248/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=2.97
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 297 0 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545428 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 217924

[startup+6.25374 s]
/proc/loadavg: 1.00 0.99 1.02 2/78 5381
/proc/meminfo: memFree=1618992/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=6.24
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 624 0 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545437 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 217924

[startup+12.711 s]
/proc/loadavg: 1.00 0.99 1.02 2/78 5381
/proc/meminfo: memFree=1618992/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=12.69
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 1269 0 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545428 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 217924

[startup+25.5135 s]
/proc/loadavg: 1.00 0.99 1.02 2/78 5381
/proc/meminfo: memFree=1618992/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=25.5
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 2549 1 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545428 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 217924

[startup+51.1264 s]
/proc/loadavg: 1.00 0.99 1.02 2/78 5381
/proc/meminfo: memFree=1619056/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=51.1
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 5109 1 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134547138 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 217924

[startup+102.344 s]
/proc/loadavg: 1.00 0.99 1.01 2/78 5381
/proc/meminfo: memFree=1619056/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=102.29
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 10228 1 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545967 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 217924

[startup+162.38 s]
/proc/loadavg: 1.00 0.99 1.01 2/78 5381
/proc/meminfo: memFree=1619056/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=162.3
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 16229 1 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134546201 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 217924

[startup+222.416 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 5381
/proc/meminfo: memFree=1619056/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=222.32
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 22230 2 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134546837 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 217924

[startup+282.452 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 5381
/proc/meminfo: memFree=1619184/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=282.33
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 28231 2 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134546201 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 217924

[startup+342.481 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 5381
/proc/meminfo: memFree=1619184/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=342.34
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 34231 3 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545423 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 217924

[startup+402.512 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 5381
/proc/meminfo: memFree=1619120/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=402.35
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 40232 3 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134547170 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 217924

[startup+462.543 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 5381
/proc/meminfo: memFree=1619120/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=462.36
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 46232 4 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134546849 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 217924

[startup+522.573 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 5381
/proc/meminfo: memFree=1619120/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=522.37
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 52233 4 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545453 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 217924

[startup+582.605 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 5381
/proc/meminfo: memFree=1619120/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=582.39
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 58234 5 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545649 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 217924

[startup+642.642 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 5381
/proc/meminfo: memFree=1619248/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=642.39
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 64234 5 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545423 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 217924

[startup+702.672 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 5381
/proc/meminfo: memFree=1619120/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=702.4
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 70235 5 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545954 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 217924

[startup+762.702 s]
/proc/loadavg: 1.00 0.99 1.00 2/78 5381
/proc/meminfo: memFree=1619120/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=762.41
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 76235 6 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134546030 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 217924

[startup+822.74 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 5381
/proc/meminfo: memFree=1619120/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=822.43
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 82236 7 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545372 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 217924

[startup+882.774 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 5381
/proc/meminfo: memFree=1619120/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=882.44
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 88237 7 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545370 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 217924

[startup+942.809 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5381
/proc/meminfo: memFree=1619120/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=942.44
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 94237 7 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134540775 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 217924

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5381
/proc/meminfo: memFree=1619248/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=1002.46
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 100238 8 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134546127 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 217924

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5381
/proc/meminfo: memFree=1619248/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=1062.46
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 106238 8 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545448 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 217924

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5381
/proc/meminfo: memFree=1619248/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=1122.47
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 112238 9 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134540657 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 217924

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5381
/proc/meminfo: memFree=1619248/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=1182.48
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 118239 9 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545430 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 217924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5381
/proc/meminfo: memFree=1619248/2055920 swapFree=4192812/4192956
[pid=5380] ppid=5378 vsize=217924 CPUtime=1200.1
/proc/5380/stat : 5380 (adaptg2wsat) R 5378 5380 4550 0 -1 4194304 978 0 0 0 120001 9 0 0 25 0 1 0 220587103 223154176 958 18446744073709551615 134512640 134930400 4294956624 18446744073709551615 134545428 0 0 4096 0 0 0 0 17 1 0 0
/proc/5380/statm: 54481 958 43 101 0 53987 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 217924

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): 1200.56
CPU time (s): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.099984
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 217924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 978
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= 1847

runsolver used 1.40579 second user time and 2.86156 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Tue Feb 20 21:18:45 UTC 2007

IDJOB= 302192
IDBENCH= 20077
IDSOLVER= 127
FILE ID= node9/302192-1172006325

PBS_JOBID= 3849127

Free space on /tmp= 66543 MiB

SOLVER NAME= adaptg2wsat  2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S16540223-14.cnf
COMMAND LINE= /tmp/evaluation/302192-1172006325/adaptg2wsat /tmp/evaluation/302192-1172006325/instance-302192-1172006325.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-302192-1172006325 -o ROOT/results/node9/solver-302192-1172006325 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302192-1172006325/adaptg2wsat /tmp/evaluation/302192-1172006325/instance-302192-1172006325.cnf            

META MD5SUM SOLVER= dc7cfffb7b5aa51d884144c196acd75c
MD5SUM BENCH=  6104e3b216d8b12a00f9c23312ab9c34

RANDOM SEED= 883073482

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1623568 kB
Buffers:         53284 kB
Cached:         253260 kB
SwapCached:          0 kB
Active:         288408 kB
Inactive:        72648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6552 kB
Writeback:           0 kB
Mapped:          73416 kB
Slab:            56876 kB
Committed_AS:  1123016 kB
PageTables:       1688 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= 66543 MiB

End job on node9 on Tue Feb 20 21:38:47 UTC 2007