Trace number 320517

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) 1200.09 1200.51

General information on the benchmark

Nameindustrial/narain/
clauses-2.cnf
MD5SUM4880cac0d33985d9a6ae24d856e299ac
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.18751
Satisfiable
(Un)Satisfiability was proved
Number of variables75527
Number of clauses272784
Sum of the clauses size668836
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2203631
Number of clauses of size 351557
Number of clauses of size 4937
Number of clauses of size 512836
Number of clauses of size over 53822

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

command line: runsolver --timestamp -w ROOT/results/node43/watcher-320517-1173047182 -o ROOT/results/node43/solver-320517-1173047182 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320517-1173047182/dewSatz /tmp/evaluation/320517-1173047182/instance-320517-1173047182.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: 0.92 0.98 0.94 3/64 13102
/proc/meminfo: memFree=1852552/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=690016 CPUtime=0
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 324674238 706576384 79 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 172504 79 39 100 0 172401 0

[startup+0.0267741 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 13102
/proc/meminfo: memFree=1852552/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=690412 CPUtime=0.02
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 244 0 0 0 2 0 0 0 18 0 1 0 324674238 706981888 228 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 172603 228 39 100 0 172500 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 690412

[startup+0.101785 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 13102
/proc/meminfo: memFree=1852552/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=691468 CPUtime=0.09
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 708 0 0 0 9 0 0 0 18 0 1 0 324674238 708063232 692 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 172867 692 39 100 0 172764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691468

[startup+0.301818 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 13102
/proc/meminfo: memFree=1852552/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=694504 CPUtime=0.29
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 1945 0 0 0 28 1 0 0 19 0 1 0 324674238 711172096 1929 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 173626 1929 39 100 0 173523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694504

[startup+0.701885 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 13102
/proc/meminfo: memFree=1852552/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=700984 CPUtime=0.69
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 14107 0 0 0 67 2 0 0 22 0 1 0 324674238 717807616 4078 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134515307 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 175246 4078 40 100 0 175143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700984

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.94 2/65 13103
/proc/meminfo: memFree=1835456/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=701832 CPUtime=1.49
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 14305 0 0 0 146 3 0 0 25 0 1 0 324674238 718675968 4274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134515346 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 175458 4274 40 100 0 175355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 701832

[startup+3.10128 s]
/proc/loadavg: 0.92 0.98 0.94 2/65 13103
/proc/meminfo: memFree=1835136/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=701972 CPUtime=3.09
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 14364 0 0 0 306 3 0 0 25 0 1 0 324674238 718819328 4333 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517820 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 175493 4333 40 100 0 175390 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 701972

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 13103
/proc/meminfo: memFree=1834624/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=702396 CPUtime=6.29
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 14443 0 0 0 626 3 0 0 25 0 1 0 324674238 719253504 4412 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 175599 4412 40 100 0 175496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 702396

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.94 2/65 13103
/proc/meminfo: memFree=1834112/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=702816 CPUtime=12.69
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 14564 0 0 0 1266 3 0 0 25 0 1 0 324674238 719683584 4533 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 175704 4533 40 100 0 175601 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 702816

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.94 2/65 13103
/proc/meminfo: memFree=1833536/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=703520 CPUtime=25.48
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 14724 0 0 0 2545 3 0 0 25 0 1 0 324674238 720404480 4693 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134515307 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 175880 4693 40 100 0 175777 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 703520

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.94 2/65 13103
/proc/meminfo: memFree=1820608/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=51.07
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18125 0 0 0 5102 5 0 0 25 0 1 0 324674238 727814144 7908 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 7908 43 100 0 177586 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 710756

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.94 2/65 13103
/proc/meminfo: memFree=1820480/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=102.25
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18158 0 0 0 10220 5 0 0 25 0 1 0 324674238 727814144 7941 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533302 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 7941 43 100 0 177586 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 710756

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 13103
/proc/meminfo: memFree=1820288/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=162.23
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18203 0 0 0 16218 5 0 0 25 0 1 0 324674238 727814144 7986 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 7986 43 100 0 177586 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 710756

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 13103
/proc/meminfo: memFree=1820096/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=222.2
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18232 0 0 0 22215 5 0 0 25 0 1 0 324674238 727814144 8015 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8015 43 100 0 177586 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 710756

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 13103
/proc/meminfo: memFree=1820096/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=282.18
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18235 0 0 0 28213 5 0 0 25 0 1 0 324674238 727814144 8018 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8018 43 100 0 177586 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 710756

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 13103
/proc/meminfo: memFree=1820032/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=342.16
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18235 0 0 0 34211 5 0 0 25 0 1 0 324674238 727814144 8018 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8018 43 100 0 177586 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 710756

[startup+402.302 s]
/proc/loadavg: 1.03 1.00 0.94 2/65 13103
/proc/meminfo: memFree=1820032/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=402.14
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18237 0 0 0 40209 5 0 0 25 0 1 0 324674238 727814144 8020 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8020 43 100 0 177586 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 710756

[startup+462.302 s]
/proc/loadavg: 1.04 1.01 0.95 2/65 13103
/proc/meminfo: memFree=1819968/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=462.12
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18237 0 0 0 46207 5 0 0 25 0 1 0 324674238 727814144 8020 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8020 43 100 0 177586 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 710756

[startup+522.302 s]
/proc/loadavg: 1.01 1.01 0.95 2/65 13103
/proc/meminfo: memFree=1819904/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=522.1
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18237 0 0 0 52205 5 0 0 25 0 1 0 324674238 727814144 8020 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532794 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8020 43 100 0 177586 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 710756

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 13103
/proc/meminfo: memFree=1819904/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=582.08
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18237 0 0 0 58203 5 0 0 25 0 1 0 324674238 727814144 8020 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532837 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8020 43 100 0 177586 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 710756

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 13103
/proc/meminfo: memFree=1819904/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=642.07
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18239 0 0 0 64201 6 0 0 25 0 1 0 324674238 727814144 8022 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8022 43 100 0 177586 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 710756

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 13103
/proc/meminfo: memFree=1819904/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=702.04
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18239 0 0 0 70198 6 0 0 25 0 1 0 324674238 727814144 8022 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532067 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8022 43 100 0 177586 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 710756

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 13103
/proc/meminfo: memFree=1819776/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=762.03
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18250 0 0 0 76197 6 0 0 25 0 1 0 324674238 727814144 8033 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8033 43 100 0 177586 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 710756

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 13103
/proc/meminfo: memFree=1819776/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=822
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18250 0 0 0 82194 6 0 0 25 0 1 0 324674238 727814144 8033 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8033 43 100 0 177586 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 710756

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 13103
/proc/meminfo: memFree=1819712/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=881.98
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18250 0 0 0 88192 6 0 0 25 0 1 0 324674238 727814144 8033 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8033 43 100 0 177586 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 710756

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 13105
/proc/meminfo: memFree=1819712/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=941.96
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18250 0 0 0 94190 6 0 0 25 0 1 0 324674238 727814144 8033 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8033 43 100 0 177586 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 710756

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 13105
/proc/meminfo: memFree=1819712/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=1001.94
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18250 0 0 0 100188 6 0 0 25 0 1 0 324674238 727814144 8033 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8033 43 100 0 177586 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 710756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 13105
/proc/meminfo: memFree=1819712/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=1061.91
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18250 0 0 0 106185 6 0 0 25 0 1 0 324674238 727814144 8033 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533119 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8033 43 100 0 177586 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 710756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 13105
/proc/meminfo: memFree=1819648/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=1121.89
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18250 0 0 0 112183 6 0 0 25 0 1 0 324674238 727814144 8033 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8033 43 100 0 177586 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 710756

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 13105
/proc/meminfo: memFree=1819648/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=1181.87
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18250 0 0 0 118181 6 0 0 25 0 1 0 324674238 727814144 8033 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8033 43 100 0 177586 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 710756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 13105
/proc/meminfo: memFree=1819648/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=1200.07
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18250 0 0 0 120001 6 0 0 25 0 1 0 324674238 727814144 8033 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532863 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8033 43 100 0 177586 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 710756

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 13105
/proc/meminfo: memFree=1819648/2055920 swapFree=4184040/4192956
[pid=13102] ppid=13100 vsize=710756 CPUtime=1200.07
/proc/13102/stat : 13102 (dewSatz) R 13100 13102 12616 0 -1 4194304 18250 0 0 0 120001 6 0 0 25 0 1 0 324674238 727814144 8033 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532863 0 0 4096 0 0 0 0 17 1 0 0
/proc/13102/statm: 177689 8033 43 100 0 177586 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 710756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.074988
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 710756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18250
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= 2285

runsolver used 0.801878 second user time and 2.49362 second system time

The end



Launcher Data (download as text)




Begin job on node43 on Sun Mar  4 22:26:22 UTC 2007

IDJOB= 320517
IDBENCH= 20505
IDSOLVER= 119
FILE ID= node43/320517-1173047182

PBS_JOBID= 4012499

Free space on /tmp= 66509 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-2.cnf
COMMAND LINE= /tmp/evaluation/320517-1173047182/dewSatz /tmp/evaluation/320517-1173047182/instance-320517-1173047182.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-320517-1173047182 -o ROOT/results/node43/solver-320517-1173047182 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320517-1173047182/dewSatz /tmp/evaluation/320517-1173047182/instance-320517-1173047182.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  4880cac0d33985d9a6ae24d856e299ac

RANDOM SEED= 654807703

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1852896 kB
Buffers:          4480 kB
Cached:         128180 kB
SwapCached:       2660 kB
Active:          54904 kB
Inactive:        87112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852896 kB
SwapTotal:     4192956 kB
SwapFree:      4184040 kB
Dirty:            5480 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            47040 kB
Committed_AS:   782012 kB
PageTables:       1392 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= 66509 MiB

End job on node43 on Sun Mar  4 22:46:25 UTC 2007