Trace number 423278

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
ranov 2007-02-08? (TO) 5000.02 5001.62

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S232355738-04.cnf
MD5SUMa6e6a7977b07478d6ffb3f7c9e1941ba
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 518700

Solver Data (download as text)

14.09/14.19	c +------------------------------+
14.09/14.19	c | R+AdaptNovelty+, version 1.5 |
14.09/14.19	c +------------------------------+
14.09/14.19	c ranov -h for help
14.09/14.19	c 
14.09/14.19	c Problem instance: numAtoms = 220, numClauses = 18700, numLiterals = 130900
14.09/14.19	c General parameters: seed=1761456494, cutoff=100000, targetCost = 0, print solution: yes
14.09/14.19	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
14.09/14.19	c tries = 1
14.09/14.19	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-423278-1177609953 -o ROOT/results/node17/solver-423278-1177609953 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423278-1177609953/ranov /tmp/evaluation/423278-1177609953/instance-423278-1177609953.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.85 0.97 0.99 3/77 6621
/proc/meminfo: memFree=1658968/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=319884 CPUtime=0
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 874 0 0 0 0 0 0 0 18 0 1 0 208912804 327561216 860 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 79971 866 30 98 0 79870 0

[startup+0.0621671 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6621
/proc/meminfo: memFree=1658968/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=320288 CPUtime=0.05
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 5108 0 0 0 4 1 0 0 18 0 1 0 208912804 327974912 5094 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 80072 5094 38 98 0 79971 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 320288

[startup+0.10117 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6621
/proc/meminfo: memFree=1658968/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=321556 CPUtime=0.09
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 9483 0 0 0 6 3 0 0 18 0 1 0 208912804 329273344 9468 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529408 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 80389 9474 38 98 0 80288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 321556

[startup+0.30119 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6621
/proc/meminfo: memFree=1658968/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=321696 CPUtime=0.29
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 10346 0 0 0 25 4 0 0 19 0 1 0 208912804 329416704 10331 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523927 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 80424 10331 39 98 0 80323 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 321696

[startup+0.701232 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6621
/proc/meminfo: memFree=1658968/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=321836 CPUtime=0.69
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 10369 0 0 0 65 4 0 0 23 0 1 0 208912804 329560064 10354 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523915 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 80459 10354 39 98 0 80358 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 321836

[startup+1.50132 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 6622
/proc/meminfo: memFree=1617488/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=321976 CPUtime=1.49
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 10397 0 0 0 145 4 0 0 25 0 1 0 208912804 329703424 10382 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521856 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 80494 10382 39 98 0 80393 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 321976

[startup+3.10148 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 6622
/proc/meminfo: memFree=1617168/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=322120 CPUtime=3.09
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 10436 0 0 0 305 4 0 0 25 0 1 0 208912804 329850880 10421 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521956 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 80530 10421 39 98 0 80429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 322120

[startup+6.30182 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 6622
/proc/meminfo: memFree=1616848/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=322260 CPUtime=6.29
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 10488 0 0 0 625 4 0 0 25 0 1 0 208912804 329994240 10473 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523878 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 80565 10473 39 98 0 80464 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 322260

[startup+12.7015 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 6622
/proc/meminfo: memFree=1616480/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=322540 CPUtime=12.69
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 10563 0 0 0 1265 4 0 0 25 0 1 0 208912804 330280960 10548 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134524215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 80635 10548 39 98 0 80534 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 322540

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 6622
/proc/meminfo: memFree=1606496/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=25.48
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 2543 5 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 330892

[startup+51.1015 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 6622
/proc/meminfo: memFree=1606496/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=51.07
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 5102 5 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513499 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 330892

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 6622
/proc/meminfo: memFree=1606496/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=102.27
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 10221 6 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 330892

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6622
/proc/meminfo: memFree=1606432/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=162.24
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 16218 6 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 330892

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6622
/proc/meminfo: memFree=1606368/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=222.22
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 22216 6 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 330892

[startup+282.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 6622
/proc/meminfo: memFree=1606304/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=282.2
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 28214 6 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 330892

[startup+342.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 6622
/proc/meminfo: memFree=1606368/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=342.19
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 34212 7 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519962 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 330892

[startup+402.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 6622
/proc/meminfo: memFree=1606304/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=402.17
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 40210 7 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513296 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 330892

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6622
/proc/meminfo: memFree=1606496/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=462.15
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 46208 7 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 330892

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 6704
/proc/meminfo: memFree=1605232/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=522.11
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 52202 9 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513725 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 330892

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6820
/proc/meminfo: memFree=1606304/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=582.03
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 58194 9 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 330892

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6820
/proc/meminfo: memFree=1606368/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=642.02
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 64193 9 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514841 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 330892


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6822
/proc/meminfo: memFree=1606432/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4001.06
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 400084 22 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4001.06
Current children cumulated vsize (KiB) 330892

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6822
/proc/meminfo: memFree=1606432/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4061.05
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 406083 22 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4061.05
Current children cumulated vsize (KiB) 330892

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 6904
/proc/meminfo: memFree=1605088/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4121
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 412076 24 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513714 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4121
Current children cumulated vsize (KiB) 330892

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7020
/proc/meminfo: memFree=1606304/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4180.92
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 418068 24 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4180.92
Current children cumulated vsize (KiB) 330892

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7020
/proc/meminfo: memFree=1606304/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4240.91
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 424066 25 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4240.91
Current children cumulated vsize (KiB) 330892

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7020
/proc/meminfo: memFree=1606368/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4300.89
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 430064 25 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4300.89
Current children cumulated vsize (KiB) 330892

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7020
/proc/meminfo: memFree=1606432/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4360.87
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 436062 25 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513305 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4360.87
Current children cumulated vsize (KiB) 330892

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7020
/proc/meminfo: memFree=1606432/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4420.85
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 442060 25 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4420.85
Current children cumulated vsize (KiB) 330892

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7020
/proc/meminfo: memFree=1606432/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4480.84
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 448058 26 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4480.84
Current children cumulated vsize (KiB) 330892

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7020
/proc/meminfo: memFree=1606432/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4540.83
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 454057 26 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4540.83
Current children cumulated vsize (KiB) 330892

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7020
/proc/meminfo: memFree=1606432/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4600.81
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 460055 26 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513486 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4600.81
Current children cumulated vsize (KiB) 330892

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7020
/proc/meminfo: memFree=1606432/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4660.79
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 466053 26 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4660.79
Current children cumulated vsize (KiB) 330892

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7020
/proc/meminfo: memFree=1606432/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4720.78
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 472052 26 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4720.78
Current children cumulated vsize (KiB) 330892

[startup+4782.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 7020
/proc/meminfo: memFree=1606368/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4780.75
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 478049 26 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513509 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4780.75
Current children cumulated vsize (KiB) 330892

[startup+4842.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 7020
/proc/meminfo: memFree=1606304/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4840.74
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 484048 26 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4840.74
Current children cumulated vsize (KiB) 330892

[startup+4902.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 7020
/proc/meminfo: memFree=1606304/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4900.73
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 490046 27 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4900.73
Current children cumulated vsize (KiB) 330892

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7020
/proc/meminfo: memFree=1606432/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=4960.71
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 496044 27 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 4960.71
Current children cumulated vsize (KiB) 330892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7020
/proc/meminfo: memFree=1606432/2055920 swapFree=4139472/4192956
[pid=6621] ppid=6619 vsize=330892 CPUtime=5000
/proc/6621/stat : 6621 (ranov) R 6619 6621 6567 0 -1 4194304 13037 0 0 0 499973 27 0 0 25 0 1 0 208912804 338833408 13022 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/6621/statm: 82723 13022 42 98 0 82622 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 330892

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): 5001.62
CPU time (s): 5000.02
CPU user time (s): 4999.74
CPU system time (s): 0.283956
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 330892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.74
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13037
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= 105044

runsolver used 4.02639 second user time and 10.2904 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu Apr 26 17:52:33 UTC 2007

IDJOB= 423278
IDBENCH= 20121
IDSOLVER= 193
FILE ID= node17/423278-1177609953

PBS_JOBID= 4697156

Free space on /tmp= 66430 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S232355738-04.cnf
COMMAND LINE= /tmp/evaluation/423278-1177609953/ranov /tmp/evaluation/423278-1177609953/instance-423278-1177609953.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-423278-1177609953 -o ROOT/results/node17/solver-423278-1177609953 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423278-1177609953/ranov /tmp/evaluation/423278-1177609953/instance-423278-1177609953.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a6e6a7977b07478d6ffb3f7c9e1941ba

RANDOM SEED= 731295141

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1659376 kB
Buffers:         41100 kB
Cached:         265096 kB
SwapCached:      15920 kB
Active:         196736 kB
Inactive:       132936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659376 kB
SwapTotal:     4192956 kB
SwapFree:      4139472 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          29624 kB
Slab:            52440 kB
Committed_AS:  7298608 kB
PageTables:       1796 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= 66430 MiB

End job on node17 on Thu Apr 26 19:15:57 UTC 2007