Trace number 320024

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
DEWSATZ 1A 2007-02-08? (TO) 1200.03 1200.51

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark780.661
Satisfiable
(Un)Satisfiability was proved
Number of variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

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/node71/watcher-320024-1173039742 -o ROOT/results/node71/solver-320024-1173039742 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320024-1173039742/dewSatz_1a /tmp/evaluation/320024-1173039742/instance-320024-1173039742.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: 1.14 1.04 1.08 3/64 2552
/proc/meminfo: memFree=1038144/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=674392 CPUtime=0
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 323932043 690577408 79 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 168598 79 41 100 0 168495 0

[startup+0.0430241 s]
/proc/loadavg: 1.14 1.04 1.08 3/64 2552
/proc/meminfo: memFree=1038144/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=675052 CPUtime=0.04
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 371 0 0 0 4 0 0 0 18 0 1 0 323932043 691253248 356 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 168763 356 41 100 0 168660 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 675052

[startup+0.101036 s]
/proc/loadavg: 1.14 1.04 1.08 3/64 2552
/proc/meminfo: memFree=1038144/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=676108 CPUtime=0.09
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 792 0 0 0 9 0 0 0 18 0 1 0 323932043 692334592 777 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 169027 777 41 100 0 168924 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 676108

[startup+0.301078 s]
/proc/loadavg: 1.14 1.04 1.08 3/64 2552
/proc/meminfo: memFree=1038144/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=682288 CPUtime=0.28
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 12790 0 0 0 27 1 0 0 19 0 1 0 323932043 698662912 2815 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134518252 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 170572 2815 42 100 0 170469 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 682288

[startup+0.701165 s]
/proc/loadavg: 1.14 1.04 1.08 3/64 2552
/proc/meminfo: memFree=1038144/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=682580 CPUtime=0.69
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 12867 0 0 0 67 2 0 0 22 0 1 0 323932043 698961920 2891 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 170645 2891 42 100 0 170542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 682580

[startup+1.50134 s]
/proc/loadavg: 1.14 1.04 1.08 2/65 2553
/proc/meminfo: memFree=1026360/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=683032 CPUtime=1.49
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 12989 0 0 0 147 2 0 0 25 0 1 0 323932043 699424768 3012 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517607 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 170758 3012 42 100 0 170655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 683032

[startup+3.10169 s]
/proc/loadavg: 1.14 1.04 1.08 2/65 2553
/proc/meminfo: memFree=1025592/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=683800 CPUtime=3.09
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 13178 0 0 0 307 2 0 0 25 0 1 0 323932043 700211200 3198 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517913 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 170950 3198 42 100 0 170847 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 683800

[startup+6.30138 s]
/proc/loadavg: 1.13 1.04 1.08 2/65 2553
/proc/meminfo: memFree=1024184/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=684904 CPUtime=6.29
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 13463 0 0 0 627 2 0 0 25 0 1 0 323932043 701341696 3479 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 171226 3479 42 100 0 171123 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 684904

[startup+12.7018 s]
/proc/loadavg: 1.12 1.04 1.08 2/65 2553
/proc/meminfo: memFree=1022200/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=686476 CPUtime=12.69
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 13928 0 0 0 1266 3 0 0 25 0 1 0 323932043 702951424 3933 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517607 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 171619 3933 42 100 0 171516 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 686476

[startup+25.5015 s]
/proc/loadavg: 1.09 1.04 1.08 2/65 2553
/proc/meminfo: memFree=1019704/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=25.48
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14536 0 0 0 2545 3 0 0 25 0 1 0 323932043 704905216 4535 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4535 45 100 0 171993 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 688384

[startup+51.1011 s]
/proc/loadavg: 1.06 1.03 1.07 2/65 2553
/proc/meminfo: memFree=1019640/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=51.06
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14565 0 0 0 5103 3 0 0 25 0 1 0 323932043 704905216 4564 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4564 45 100 0 171993 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 688384

[startup+102.305 s]
/proc/loadavg: 1.02 1.03 1.07 2/65 2553
/proc/meminfo: memFree=1019256/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=102.25
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14657 0 0 0 10222 3 0 0 25 0 1 0 323932043 704905216 4656 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4656 45 100 0 171993 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 688384

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.06 2/65 2553
/proc/meminfo: memFree=1019064/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=162.23
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14718 0 0 0 16219 4 0 0 25 0 1 0 323932043 704905216 4717 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525186 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4717 45 100 0 171993 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 688384

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.06 2/65 2553
/proc/meminfo: memFree=1019000/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=222.2
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14722 0 0 0 22216 4 0 0 25 0 1 0 323932043 704905216 4721 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4721 45 100 0 171993 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 688384

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 2553
/proc/meminfo: memFree=1019000/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=282.18
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14723 0 0 0 28214 4 0 0 25 0 1 0 323932043 704905216 4722 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4722 45 100 0 171993 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 688384

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 2553
/proc/meminfo: memFree=1018936/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=342.16
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14723 0 0 0 34212 4 0 0 25 0 1 0 323932043 704905216 4722 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4722 45 100 0 171993 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 688384

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 2553
/proc/meminfo: memFree=1018936/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=402.13
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14725 0 0 0 40209 4 0 0 25 0 1 0 323932043 704905216 4724 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4724 45 100 0 171993 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 688384

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 2553
/proc/meminfo: memFree=1018872/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=462.11
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14726 0 0 0 46207 4 0 0 25 0 1 0 323932043 704905216 4725 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4725 45 100 0 171993 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 688384

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 2553
/proc/meminfo: memFree=1018936/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=522.09
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14726 0 0 0 52205 4 0 0 25 0 1 0 323932043 704905216 4725 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528759 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4725 45 100 0 171993 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 688384

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 2553
/proc/meminfo: memFree=1018936/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=582.06
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14726 0 0 0 58202 4 0 0 25 0 1 0 323932043 704905216 4725 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530311 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4725 45 100 0 171993 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 688384

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 2553
/proc/meminfo: memFree=1018936/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=642.04
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14730 0 0 0 64200 4 0 0 25 0 1 0 323932043 704905216 4729 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525319 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4729 45 100 0 171993 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 688384

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 2553
/proc/meminfo: memFree=1018872/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=702.01
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14730 0 0 0 70197 4 0 0 25 0 1 0 323932043 704905216 4729 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530313 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4729 45 100 0 171993 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 688384

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2553
/proc/meminfo: memFree=1018872/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=762
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14733 0 0 0 76196 4 0 0 25 0 1 0 323932043 704905216 4732 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4732 45 100 0 171993 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 688384

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2553
/proc/meminfo: memFree=1018808/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=821.97
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14735 0 0 0 82193 4 0 0 25 0 1 0 323932043 704905216 4734 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4734 45 100 0 171993 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 688384

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2553
/proc/meminfo: memFree=1018872/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=881.94
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14735 0 0 0 88190 4 0 0 25 0 1 0 323932043 704905216 4734 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528506 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4734 45 100 0 171993 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 688384

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2553
/proc/meminfo: memFree=1018808/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=941.92
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14736 0 0 0 94188 4 0 0 25 0 1 0 323932043 704905216 4735 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4735 45 100 0 171993 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 688384

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2553
/proc/meminfo: memFree=1018872/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=1001.9
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14737 0 0 0 100186 4 0 0 25 0 1 0 323932043 704905216 4736 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4736 45 100 0 171993 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 688384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2553
/proc/meminfo: memFree=1018872/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=1061.87
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14737 0 0 0 106183 4 0 0 25 0 1 0 323932043 704905216 4736 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528337 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4736 45 100 0 171993 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 688384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2553
/proc/meminfo: memFree=1018872/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=1121.85
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14738 0 0 0 112181 4 0 0 25 0 1 0 323932043 704905216 4737 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4737 45 100 0 171993 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 688384

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2553
/proc/meminfo: memFree=1018808/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=1181.83
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14738 0 0 0 118179 4 0 0 25 0 1 0 323932043 704905216 4737 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4737 45 100 0 171993 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 688384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2553
/proc/meminfo: memFree=1018872/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=1200.02
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14738 0 0 0 119998 4 0 0 25 0 1 0 323932043 704905216 4737 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528461 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4737 45 100 0 171993 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 688384

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 1.00 2/65 2553
/proc/meminfo: memFree=1018872/2055920 swapFree=4183136/4192956
[pid=2552] ppid=2550 vsize=688384 CPUtime=1200.02
/proc/2552/stat : 2552 (dewSatz_1a) R 2550 2552 1232 0 -1 4194304 14738 0 0 0 119998 4 0 0 25 0 1 0 323932043 704905216 4737 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528461 0 0 4096 0 0 0 0 17 1 0 0
/proc/2552/statm: 172096 4737 45 100 0 171993 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 688384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.99
CPU system time (s): 0.045993
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 688384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14738
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= 2359

runsolver used 0.741887 second user time and 2.54561 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Sun Mar  4 20:22:22 UTC 2007

IDJOB= 320024
IDBENCH= 20493
IDSOLVER= 118
FILE ID= node71/320024-1173039742

PBS_JOBID= 4012437

Free space on /tmp= 66488 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= /tmp/evaluation/320024-1173039742/dewSatz_1a /tmp/evaluation/320024-1173039742/instance-320024-1173039742.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-320024-1173039742 -o ROOT/results/node71/solver-320024-1173039742 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320024-1173039742/dewSatz_1a /tmp/evaluation/320024-1173039742/instance-320024-1173039742.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  a27d41b3e10d867544cd2bff7d005be2

RANDOM SEED= 15883704

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1038552 kB
Buffers:         44104 kB
Cached:         875900 kB
SwapCached:       4184 kB
Active:         405036 kB
Inactive:       528152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1038552 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            3688 kB
Writeback:           0 kB
Mapped:          18852 kB
Slab:            70252 kB
Committed_AS:   878320 kB
PageTables:       1460 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= 66488 MiB

End job on node71 on Sun Mar  4 20:42:25 UTC 2007