Trace number 423202

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 5002.01

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
MD5SUM0cff1707941d970474db2269fa15fa60
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.01/0.08	c +------------------------------+
0.01/0.08	c | R+AdaptNovelty+, version 1.5 |
0.01/0.08	c +------------------------------+
0.01/0.08	c ranov -h for help
0.01/0.08	c 
0.01/0.08	c Problem instance: numAtoms = 600, numClauses = 2638, numLiterals = 7914
0.01/0.08	c General parameters: seed=1698312188, cutoff=100000, targetCost = 0, print solution: yes
0.01/0.08	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.01/0.08	c tries = 1
0.01/0.08	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/node40/watcher-423202-1177599650 -o ROOT/results/node40/solver-423202-1177599650 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423202-1177599650/ranov /tmp/evaluation/423202-1177599650/instance-423202-1177599650.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: 0.78 0.95 0.97 3/77 8444
/proc/meminfo: memFree=1726960/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=319884 CPUtime=0
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 876 0 0 0 0 0 0 0 18 0 1 0 88844536 327561216 862 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 79971 869 30 98 0 79870 0

[startup+0.018119 s]
/proc/loadavg: 0.78 0.95 0.97 3/77 8444
/proc/meminfo: memFree=1726960/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=319884 CPUtime=0.01
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 3293 0 0 0 0 1 0 0 18 0 1 0 88844536 327561216 3279 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 79971 3286 30 98 0 79870 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 319884

[startup+0.101137 s]
/proc/loadavg: 0.78 0.95 0.97 3/77 8444
/proc/meminfo: memFree=1726960/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=0.09
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 4 5 0 0 18 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 327856

[startup+0.301177 s]
/proc/loadavg: 0.78 0.95 0.97 3/77 8444
/proc/meminfo: memFree=1726960/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=0.29
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 24 5 0 0 19 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513813 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 327856

[startup+0.701261 s]
/proc/loadavg: 0.78 0.95 0.97 3/77 8444
/proc/meminfo: memFree=1726960/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=0.69
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 64 5 0 0 23 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 327856

[startup+1.50143 s]
/proc/loadavg: 0.80 0.95 0.97 2/78 8445
/proc/meminfo: memFree=1679336/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=1.49
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 144 5 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 327856

[startup+3.10176 s]
/proc/loadavg: 0.80 0.95 0.97 2/78 8445
/proc/meminfo: memFree=1679208/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=3.09
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 304 5 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513274 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 327856

[startup+6.30143 s]
/proc/loadavg: 0.80 0.95 0.97 2/78 8445
/proc/meminfo: memFree=1679144/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=6.29
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 624 5 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 327856

[startup+12.7018 s]
/proc/loadavg: 0.83 0.95 0.97 2/84 8471
/proc/meminfo: memFree=1677824/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=12.68
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 1263 5 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 327856

[startup+25.5014 s]
/proc/loadavg: 0.85 0.95 0.97 2/84 8527
/proc/meminfo: memFree=1677696/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=25.45
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 2540 5 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 327856

[startup+51.1018 s]
/proc/loadavg: 0.91 0.96 0.97 2/84 8613
/proc/meminfo: memFree=1677616/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=51
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 5095 5 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 327856

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 8643
/proc/meminfo: memFree=1678896/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=102.16
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 10211 5 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534286 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 327856

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 8643
/proc/meminfo: memFree=1678896/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=162.14
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 16209 5 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513666 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 327856

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8643
/proc/meminfo: memFree=1678896/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=222.12
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 22206 6 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 327856

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8643
/proc/meminfo: memFree=1678896/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=282.1
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 28204 6 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 327856

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8643
/proc/meminfo: memFree=1678896/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=342.07
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 34201 6 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 327856

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8643
/proc/meminfo: memFree=1678896/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=402.05
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 40199 6 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534172 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 327856

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8643
/proc/meminfo: memFree=1678896/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=462.04
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 46197 7 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 327856

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8643
/proc/meminfo: memFree=1679024/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=522.01
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 52194 7 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 327856

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8643
/proc/meminfo: memFree=1679088/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=581.99
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 58192 7 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 327856

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 8643
/proc/meminfo: memFree=1679088/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=641.97
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 64190 7 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 327856


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8843
/proc/meminfo: memFree=1678768/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4000.66
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 400048 18 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513465 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4000.66
Current children cumulated vsize (KiB) 327856

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8843
/proc/meminfo: memFree=1678704/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4060.65
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 406047 18 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4060.65
Current children cumulated vsize (KiB) 327856

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8843
/proc/meminfo: memFree=1678768/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4120.62
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 412044 18 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4120.62
Current children cumulated vsize (KiB) 327856

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8843
/proc/meminfo: memFree=1678768/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4180.6
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 418042 18 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4180.6
Current children cumulated vsize (KiB) 327856

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8843
/proc/meminfo: memFree=1678768/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4240.57
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 424039 18 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4240.57
Current children cumulated vsize (KiB) 327856

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8843
/proc/meminfo: memFree=1678832/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4300.55
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 430037 18 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4300.55
Current children cumulated vsize (KiB) 327856

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8843
/proc/meminfo: memFree=1678832/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4360.53
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 436034 19 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513376 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4360.53
Current children cumulated vsize (KiB) 327856

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8843
/proc/meminfo: memFree=1678832/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4420.51
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 442032 19 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4420.51
Current children cumulated vsize (KiB) 327856

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8843
/proc/meminfo: memFree=1678832/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4480.49
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 448030 19 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4480.49
Current children cumulated vsize (KiB) 327856

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8843
/proc/meminfo: memFree=1678832/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4540.46
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 454027 19 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4540.46
Current children cumulated vsize (KiB) 327856

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8845
/proc/meminfo: memFree=1678768/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4600.44
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 460025 19 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513517 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4600.44
Current children cumulated vsize (KiB) 327856

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8845
/proc/meminfo: memFree=1678768/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4660.43
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 466023 20 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4660.43
Current children cumulated vsize (KiB) 327856

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8845
/proc/meminfo: memFree=1678768/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4720.41
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 472021 20 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4720.41
Current children cumulated vsize (KiB) 327856

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8845
/proc/meminfo: memFree=1678768/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4780.38
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 478018 20 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4780.38
Current children cumulated vsize (KiB) 327856

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8845
/proc/meminfo: memFree=1678768/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4840.35
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 484015 20 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4840.35
Current children cumulated vsize (KiB) 327856

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8845
/proc/meminfo: memFree=1678768/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4900.33
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 490013 20 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4900.33
Current children cumulated vsize (KiB) 327856

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8845
/proc/meminfo: memFree=1678768/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=4960.32
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 496011 21 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 4960.32
Current children cumulated vsize (KiB) 327856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 8845
/proc/meminfo: memFree=1678768/2055920 swapFree=4157396/4192956
[pid=8444] ppid=8442 vsize=327856 CPUtime=5000
/proc/8444/stat : 8444 (ranov) R 8442 8444 8390 0 -1 4194304 11911 0 0 0 499979 21 0 0 25 0 1 0 88844536 335724544 11896 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/8444/statm: 81964 11896 42 98 0 81863 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 327856

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): 5002.01
CPU time (s): 5000.02
CPU user time (s): 4999.8
CPU system time (s): 0.220966
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 327856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.8
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11911
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= 106385

runsolver used 3.9594 second user time and 10.1045 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Thu Apr 26 15:00:50 UTC 2007

IDJOB= 423202
IDBENCH= 20001
IDSOLVER= 193
FILE ID= node40/423202-1177599650

PBS_JOBID= 4697102

Free space on /tmp= 66508 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/423202-1177599650/ranov /tmp/evaluation/423202-1177599650/instance-423202-1177599650.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-423202-1177599650 -o ROOT/results/node40/solver-423202-1177599650 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423202-1177599650/ranov /tmp/evaluation/423202-1177599650/instance-423202-1177599650.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0cff1707941d970474db2269fa15fa60

RANDOM SEED= 805463875

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1727368 kB
Buffers:         40332 kB
Cached:         220784 kB
SwapCached:      16528 kB
Active:         155824 kB
Inactive:       129488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727368 kB
SwapTotal:     4192956 kB
SwapFree:      4157396 kB
Dirty:            1232 kB
Writeback:           0 kB
Mapped:          29660 kB
Slab:            28596 kB
Committed_AS:  1035636 kB
PageTables:       1932 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= 66508 MiB

End job on node40 on Thu Apr 26 16:24:14 UTC 2007