Trace number 313674

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 2007-02-08? (TO) 1200.13 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-19-u.cnf
MD5SUM1f049803198bb32ab05476465773cc39
Bench CategoryINDUST (industrial 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 variables246502
Number of clauses1169243
Sum of the clauses size2711964
Maximum clause length10
Minimum clause length1
Number of clauses of size 120518
Number of clauses of size 2893029
Number of clauses of size 3209596
Number of clauses of size 45120
Number of clauses of size 520480
Number of clauses of size over 520500

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-313674-1176889101 -o ROOT/results/node34/solver-313674-1176889101 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313674-1176889101/dewSatz /tmp/evaluation/313674-1176889101/instance-313674-1176889101.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 8749
/proc/meminfo: memFree=1646984/2055920 swapFree=4139472/4192956
[pid=8749] ppid=8747 vsize=690016 CPUtime=0
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 136825602 706576384 72 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 172504 72 39 100 0 172401 0

[startup+0.0204731 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 8749
/proc/meminfo: memFree=1646984/2055920 swapFree=4139472/4192956
[pid=8749] ppid=8747 vsize=690280 CPUtime=0.01
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 185 0 0 0 1 0 0 0 18 0 1 0 136825602 706846720 169 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 172570 169 39 100 0 172467 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690280

[startup+0.101479 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 8749
/proc/meminfo: memFree=1646984/2055920 swapFree=4139472/4192956
[pid=8749] ppid=8747 vsize=691600 CPUtime=0.09
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 778 0 0 0 9 0 0 0 18 0 1 0 136825602 708198400 762 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 172900 762 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301494 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 8749
/proc/meminfo: memFree=1646984/2055920 swapFree=4139472/4192956
[pid=8749] ppid=8747 vsize=694636 CPUtime=0.29
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 2107 0 0 0 29 0 0 0 19 0 1 0 136825602 711307264 2091 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 173659 2092 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701525 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 8749
/proc/meminfo: memFree=1646984/2055920 swapFree=4139472/4192956
[pid=8749] ppid=8747 vsize=700708 CPUtime=0.69
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 4563 0 0 0 66 3 0 0 23 0 1 0 136825602 717524992 4547 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 175177 4547 39 100 0 175074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700708

[startup+1.50159 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 8750
/proc/meminfo: memFree=1620224/2055920 swapFree=4139472/4192956
[pid=8749] ppid=8747 vsize=734676 CPUtime=1.49
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 26117 0 0 0 141 8 0 0 25 0 1 0 136825602 752308224 15852 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 183669 15852 40 100 0 183566 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 734676

[startup+3.10171 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 8750
/proc/meminfo: memFree=1572864/2055920 swapFree=4139472/4192956
[pid=8749] ppid=8747 vsize=751568 CPUtime=3.09
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 30430 0 0 0 300 9 0 0 25 0 1 0 136825602 769605632 20165 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 187892 20165 40 100 0 187789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 751568

[startup+6.30197 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 8750
/proc/meminfo: memFree=1539264/2055920 swapFree=4139472/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=6.29
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 37609 0 0 0 618 11 0 0 25 0 1 0 136825602 787927040 26777 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 26777 43 100 0 192262 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 769460

[startup+12.7015 s]
/proc/loadavg: 0.88 0.95 0.98 2/78 8750
/proc/meminfo: memFree=1537920/2055920 swapFree=4139472/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=12.69
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 38229 0 0 0 1258 11 0 0 25 0 1 0 136825602 787927040 27196 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 27196 43 100 0 192262 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 769460

[startup+25.5015 s]
/proc/loadavg: 0.90 0.95 0.98 2/78 8750
/proc/meminfo: memFree=1536704/2055920 swapFree=4139472/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=25.49
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 38641 0 0 0 2537 12 0 0 25 0 1 0 136825602 787927040 27558 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 27558 43 100 0 192262 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 769460

[startup+51.1015 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 8750
/proc/meminfo: memFree=1534528/2055920 swapFree=4139536/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=51.05
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 39248 0 0 0 5093 12 0 0 25 0 1 0 136825602 787927040 28133 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 28133 43 100 0 192262 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 769460

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 8750
/proc/meminfo: memFree=1533824/2055920 swapFree=4139536/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=102.25
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 39434 0 0 0 10212 13 0 0 25 0 1 0 136825602 787927040 28313 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 28313 43 100 0 192262 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 769460

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8750
/proc/meminfo: memFree=1533312/2055920 swapFree=4139536/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=162.24
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 39559 0 0 0 16210 14 0 0 25 0 1 0 136825602 787927040 28438 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 28438 43 100 0 192262 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 769460

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8750
/proc/meminfo: memFree=1532352/2055920 swapFree=4139600/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=222.22
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 39797 0 0 0 22208 14 0 0 25 0 1 0 136825602 787927040 28676 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 28676 43 100 0 192262 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 769460

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8750
/proc/meminfo: memFree=1531648/2055920 swapFree=4139600/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=282.21
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 39964 0 0 0 28206 15 0 0 25 0 1 0 136825602 787927040 28843 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532096 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 28843 43 100 0 192262 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 769460

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8750
/proc/meminfo: memFree=1531392/2055920 swapFree=4139664/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=342.19
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40051 0 0 0 34204 15 0 0 25 0 1 0 136825602 787927040 28930 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 28930 43 100 0 192262 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 769460

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8750
/proc/meminfo: memFree=1530496/2055920 swapFree=4139664/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=402.18
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40257 0 0 0 40202 16 0 0 25 0 1 0 136825602 787927040 29136 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29136 43 100 0 192262 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 769460

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8750
/proc/meminfo: memFree=1529984/2055920 swapFree=4139664/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=462.16
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40385 0 0 0 46200 16 0 0 25 0 1 0 136825602 787927040 29264 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29264 43 100 0 192262 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 769460

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8750
/proc/meminfo: memFree=1528832/2055920 swapFree=4139732/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=522.15
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40671 0 0 0 52197 18 0 0 25 0 1 0 136825602 787927040 29550 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531768 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29550 43 100 0 192262 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 769460

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8750
/proc/meminfo: memFree=1528832/2055920 swapFree=4139732/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=582.13
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40671 0 0 0 58195 18 0 0 25 0 1 0 136825602 787927040 29550 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29550 43 100 0 192262 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 769460

[startup+642.301 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 8750
/proc/meminfo: memFree=1528896/2055920 swapFree=4139796/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=642.13
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40671 0 0 0 64194 19 0 0 25 0 1 0 136825602 787927040 29550 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134536691 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29550 43 100 0 192262 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 769460

[startup+702.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 8750
/proc/meminfo: memFree=1528832/2055920 swapFree=4139796/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=702.11
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40671 0 0 0 70192 19 0 0 25 0 1 0 136825602 787927040 29550 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29550 43 100 0 192262 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 769460

[startup+762.306 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 8750
/proc/meminfo: memFree=1528768/2055920 swapFree=4139796/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=762.1
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40671 0 0 0 76190 20 0 0 25 0 1 0 136825602 787927040 29550 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29550 43 100 0 192262 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 769460

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8750
/proc/meminfo: memFree=1528768/2055920 swapFree=4139860/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=822.08
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40671 0 0 0 82188 20 0 0 25 0 1 0 136825602 787927040 29550 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29550 43 100 0 192262 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 769460

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8750
/proc/meminfo: memFree=1528768/2055920 swapFree=4139860/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=882.07
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40671 0 0 0 88186 21 0 0 25 0 1 0 136825602 787927040 29550 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29550 43 100 0 192262 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 769460

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8750
/proc/meminfo: memFree=1528768/2055920 swapFree=4139924/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=942.05
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40672 0 0 0 94184 21 0 0 25 0 1 0 136825602 787927040 29551 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29551 43 100 0 192262 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 769460

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8750
/proc/meminfo: memFree=1528768/2055920 swapFree=4139924/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=1002.04
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40672 0 0 0 100182 22 0 0 25 0 1 0 136825602 787927040 29551 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29551 43 100 0 192262 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 769460

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 8750
/proc/meminfo: memFree=1528768/2055920 swapFree=4139924/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=1062.02
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40672 0 0 0 106180 22 0 0 25 0 1 0 136825602 787927040 29551 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29551 43 100 0 192262 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 769460

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8750
/proc/meminfo: memFree=1528768/2055920 swapFree=4139988/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=1122.01
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40672 0 0 0 112179 22 0 0 25 0 1 0 136825602 787927040 29551 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29551 43 100 0 192262 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 769460

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8750
/proc/meminfo: memFree=1528768/2055920 swapFree=4139988/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=1182
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40672 0 0 0 118177 23 0 0 25 0 1 0 136825602 787927040 29551 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29551 43 100 0 192262 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 769460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8750
/proc/meminfo: memFree=1528768/2055920 swapFree=4139988/4192956
[pid=8749] ppid=8747 vsize=769460 CPUtime=1200.1
/proc/8749/stat : 8749 (dewSatz) R 8747 8749 8689 0 -1 4194304 40672 0 0 0 119987 23 0 0 25 0 1 0 136825602 787927040 29551 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134536753 0 0 4096 0 0 0 0 17 1 0 0
/proc/8749/statm: 192365 29551 43 100 0 192262 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 769460

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): 1200.43
CPU time (s): 1200.13
CPU user time (s): 1199.87
CPU system time (s): 0.253961
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 769460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40672
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= 3748

runsolver used 1.54076 second user time and 2.82257 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Wed Apr 18 09:38:22 UTC 2007

IDJOB= 313674
IDBENCH= 20372
IDSOLVER= 119
FILE ID= node34/313674-1176889101

PBS_JOBID= 4595153

Free space on /tmp= 66440 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/313674-1176889101/dewSatz /tmp/evaluation/313674-1176889101/instance-313674-1176889101.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-313674-1176889101 -o ROOT/results/node34/solver-313674-1176889101 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313674-1176889101/dewSatz /tmp/evaluation/313674-1176889101/instance-313674-1176889101.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  1f049803198bb32ab05476465773cc39

RANDOM SEED= 13099486

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1647456 kB
Buffers:         32612 kB
Cached:         301740 kB
SwapCached:       3200 kB
Active:         125684 kB
Inactive:       232276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647456 kB
SwapTotal:     4192956 kB
SwapFree:      4139472 kB
Dirty:           22340 kB
Writeback:           0 kB
Mapped:          30296 kB
Slab:            35884 kB
Committed_AS:   411688 kB
PageTables:       1976 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= 66440 MiB

End job on node34 on Wed Apr 18 09:58:24 UTC 2007