Trace number 302388

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
DEWSATZ 1A 2007-02-08? (TO) 1200.06 1200.42

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1285628870-05.cnf
MD5SUMd0e29b4d909795f0b3931db4750cb61b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark315.806
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/node1/watcher-302388-1172010539 -o ROOT/results/node1/solver-302388-1172010539 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302388-1172010539/dewSatz_1a /tmp/evaluation/302388-1172010539/instance-302388-1172010539.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 0.99 3/77 4407
/proc/meminfo: memFree=1572776/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=674392 CPUtime=0
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 221008953 690577408 77 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 168598 77 41 100 0 168495 0

[startup+0.107031 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 4407
/proc/meminfo: memFree=1572776/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=675792 CPUtime=0.09
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10241 0 0 0 9 0 0 0 18 0 1 0 221008953 692011008 456 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 168948 456 42 100 0 168845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675792

[startup+0.519079 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 4407
/proc/meminfo: memFree=1572776/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676076 CPUtime=0.5
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10318 0 0 0 50 0 0 0 21 0 1 0 221008953 692301824 533 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169019 533 42 100 0 168916 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 676076

[startup+1.34017 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1570400/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676356 CPUtime=1.32
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10391 0 0 0 132 0 0 0 25 0 1 0 221008953 692588544 606 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515628 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169089 606 42 100 0 168986 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 676356

[startup+2.97637 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569376/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=2.97
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10569 0 0 0 296 1 0 0 25 0 1 0 221008953 692858880 783 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531336 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 783 45 100 0 169052 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 676620

[startup+6.25275 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569312/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=6.24
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10569 0 0 0 623 1 0 0 25 0 1 0 221008953 692858880 783 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525304 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 783 45 100 0 169052 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 676620

[startup+12.7085 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569248/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=12.7
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10570 0 0 0 1269 1 0 0 25 0 1 0 221008953 692858880 784 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 784 45 100 0 169052 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 676620

[startup+25.511 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569312/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=25.49
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10570 0 0 0 2548 1 0 0 25 0 1 0 221008953 692858880 784 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 784 45 100 0 169052 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 676620

[startup+51.125 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569376/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=51.09
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10570 0 0 0 5108 1 0 0 25 0 1 0 221008953 692858880 784 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 784 45 100 0 169052 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 676620

[startup+102.343 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569248/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=102.3
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10571 0 0 0 10228 2 0 0 25 0 1 0 221008953 692858880 785 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134532554 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 785 45 100 0 169052 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 676620

[startup+162.377 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569184/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=162.32
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 16230 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 676620

[startup+222.409 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569120/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=222.33
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 22231 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 676620

[startup+282.439 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 4408
/proc/meminfo: memFree=1569312/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=282.35
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 28233 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 676620

[startup+342.467 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569312/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=342.35
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 34233 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 676620

[startup+402.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569248/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=402.37
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 40235 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 676620

[startup+462.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569248/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=462.38
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 46236 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 676620

[startup+522.558 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569248/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=522.39
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 52237 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 676620

[startup+582.587 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569184/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=582.41
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 58239 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 676620

[startup+642.621 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569376/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=642.42
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 64240 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528701 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 676620

[startup+702.651 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4408
/proc/meminfo: memFree=1569248/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=702.43
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 70241 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 676620

[startup+762.68 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4410
/proc/meminfo: memFree=1569248/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=762.44
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 76242 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 676620

[startup+822.714 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4410
/proc/meminfo: memFree=1569184/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=822.46
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 82244 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134534902 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 676620

[startup+882.741 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4410
/proc/meminfo: memFree=1569248/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=882.47
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 88245 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525073 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 676620

[startup+942.771 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4410
/proc/meminfo: memFree=1569248/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=942.48
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 94246 2 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 676620

[startup+1002.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4410
/proc/meminfo: memFree=1569312/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=1002.5
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 100247 3 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531034 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 676620

[startup+1062.84 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 4410
/proc/meminfo: memFree=1569312/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=1062.51
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 106248 3 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 676620

[startup+1122.86 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 4410
/proc/meminfo: memFree=1569376/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=1122.52
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 112249 3 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 676620

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4410
/proc/meminfo: memFree=1569376/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=1182.53
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 118250 3 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 676620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4410
/proc/meminfo: memFree=1569376/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=1200.05
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 120002 3 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528470 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 676620

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4410
/proc/meminfo: memFree=1569376/2055920 swapFree=4158120/4192956
[pid=4407] ppid=4405 vsize=676620 CPUtime=1200.05
/proc/4407/stat : 4407 (dewSatz_1a) R 4405 4407 2998 0 -1 4194304 10572 0 0 0 120002 3 0 0 25 0 1 0 221008953 692858880 786 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528470 0 0 4096 0 0 0 0 17 1 0 0
/proc/4407/statm: 169155 786 45 100 0 169052 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 676620

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.037994
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 676620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10572
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= 1975

runsolver used 1.52477 second user time and 2.70559 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Tue Feb 20 22:28:59 UTC 2007

IDJOB= 302388
IDBENCH= 20082
IDSOLVER= 118
FILE ID= node1/302388-1172010539

PBS_JOBID= 3849105

Free space on /tmp= 66549 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1285628870-05.cnf
COMMAND LINE= /tmp/evaluation/302388-1172010539/dewSatz_1a /tmp/evaluation/302388-1172010539/instance-302388-1172010539.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-302388-1172010539 -o ROOT/results/node1/solver-302388-1172010539 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302388-1172010539/dewSatz_1a /tmp/evaluation/302388-1172010539/instance-302388-1172010539.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  d0e29b4d909795f0b3931db4750cb61b

RANDOM SEED= 54821009

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1573184 kB
Buffers:         55876 kB
Cached:         330312 kB
SwapCached:      15284 kB
Active:         269456 kB
Inactive:       139948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573184 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:            1360 kB
Writeback:           0 kB
Mapped:          29920 kB
Slab:            58928 kB
Committed_AS:   721304 kB
PageTables:       1740 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= 66549 MiB

End job on node1 on Tue Feb 20 22:49:01 UTC 2007