Trace number 314072

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
FH 2007-02-08? (TO) 1200.1 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-11-u.cnf
MD5SUMd5600dba4aca04c398955a541e8c3ab9
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 variables188962
Number of clauses841193
Sum of the clauses size1911144
Maximum clause length10
Minimum clause length1
Number of clauses of size 114366
Number of clauses of size 2690683
Number of clauses of size 3100484
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

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/node68/watcher-314072-1176895838 -o ROOT/results/node68/solver-314072-1176895838 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314072-1176895838/FH /tmp/evaluation/314072-1176895838/instance-314072-1176895838.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: 0.91 0.95 0.98 3/64 12559
/proc/meminfo: memFree=1584624/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=244720 CPUtime=0
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 165573403 250593280 72 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 61180 72 36 103 0 60684 0

[startup+0.074817 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 12559
/proc/meminfo: memFree=1584624/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=245908 CPUtime=0.06
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 582 0 0 0 6 0 0 0 18 0 1 0 165573403 251809792 566 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 61477 566 36 103 0 60981 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 245908

[startup+0.10182 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 12559
/proc/meminfo: memFree=1584624/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=246304 CPUtime=0.09
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 769 0 0 0 9 0 0 0 18 0 1 0 165573403 252215296 753 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 61576 753 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301836 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 12559
/proc/meminfo: memFree=1584624/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=249208 CPUtime=0.29
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 2078 0 0 0 28 1 0 0 19 0 1 0 165573403 255188992 2062 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 62302 2062 36 103 0 61806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249208

[startup+0.701872 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 12559
/proc/meminfo: memFree=1584624/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=255412 CPUtime=0.69
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 4633 0 0 0 67 2 0 0 22 0 1 0 165573403 261541888 4617 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 63853 4617 36 103 0 63357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255412

[startup+1.50194 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 12560
/proc/meminfo: memFree=1542952/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=291576 CPUtime=1.49
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 16037 0 0 0 142 7 0 0 25 0 1 0 165573403 298573824 16019 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134523285 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 72894 16019 36 103 0 72398 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 291576

[startup+3.10109 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 12560
/proc/meminfo: memFree=1498728/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=299512 CPUtime=3.09
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25833 0 0 0 297 12 0 0 25 0 1 0 165573403 306700288 25813 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555069 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 74878 25813 39 103 0 74382 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 299512

[startup+6.30138 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 12560
/proc/meminfo: memFree=1480872/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=299512 CPUtime=6.28
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25833 0 0 0 616 12 0 0 25 0 1 0 165573403 306700288 25813 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555055 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 74878 25813 39 103 0 74382 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 299512

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 12560
/proc/meminfo: memFree=1481000/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=12.68
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 1256 12 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546840 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 301064

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 12560
/proc/meminfo: memFree=1481128/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=25.48
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 2536 12 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552577 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 301064

[startup+51.1014 s]
/proc/loadavg: 1.02 0.97 0.99 2/65 12560
/proc/meminfo: memFree=1481128/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=51.08
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 5095 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 301064

[startup+102.305 s]
/proc/loadavg: 1.01 0.97 0.99 2/65 12560
/proc/meminfo: memFree=1481192/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=102.27
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 10214 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 301064

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 12560
/proc/meminfo: memFree=1481192/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=162.25
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 16212 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 301064

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 12560
/proc/meminfo: memFree=1481192/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=222.23
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 22210 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554295 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 301064

[startup+282.301 s]
/proc/loadavg: 1.08 0.99 0.99 2/65 12560
/proc/meminfo: memFree=1481192/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=282.21
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 28208 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134547099 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 301064

[startup+342.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 12560
/proc/meminfo: memFree=1481192/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=342.2
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 34207 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 301064

[startup+402.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 12560
/proc/meminfo: memFree=1481192/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=402.18
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 40205 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 301064

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12560
/proc/meminfo: memFree=1481192/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=462.17
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 46204 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554370 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 301064

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12560
/proc/meminfo: memFree=1481192/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=522.15
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 52202 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552631 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 301064

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12562
/proc/meminfo: memFree=1481128/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=582.13
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 58200 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 301064

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12562
/proc/meminfo: memFree=1481128/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=642.12
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 64199 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134545954 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 301064

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12562
/proc/meminfo: memFree=1481128/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=702.1
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 70197 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 301064

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12562
/proc/meminfo: memFree=1481192/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=762.09
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 76196 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553480 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 301064

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12562
/proc/meminfo: memFree=1481192/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=822.07
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 82194 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 301064

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12562
/proc/meminfo: memFree=1481192/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=882.05
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 88192 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 301064

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12562
/proc/meminfo: memFree=1481192/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=942.04
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 94191 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 301064

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12562
/proc/meminfo: memFree=1481128/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=1002.02
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 100189 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 301064

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12562
/proc/meminfo: memFree=1481128/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=1062
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 106187 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 301064

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12562
/proc/meminfo: memFree=1481128/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=1121.98
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 112185 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 301064

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12562
/proc/meminfo: memFree=1481128/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=1181.97
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 118184 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552391 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 301064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12562
/proc/meminfo: memFree=1481128/2055920 swapFree=4181952/4192956
[pid=12559] ppid=12557 vsize=301064 CPUtime=1200.07
/proc/12559/stat : 12559 (FH) R 12557 12559 11685 0 -1 4194304 25835 0 0 0 119994 13 0 0 25 0 1 0 165573403 308289536 25815 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554895 0 0 4096 0 0 0 0 17 1 0 0
/proc/12559/statm: 75266 25815 40 103 0 74770 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 301064

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): 1200.1
CPU user time (s): 1199.94
CPU system time (s): 0.157975
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 301064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25835
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= 2315

runsolver used 0.726889 second user time and 2.56661 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Wed Apr 18 11:30:39 UTC 2007

IDJOB= 314072
IDBENCH= 20382
IDSOLVER= 117
FILE ID= node68/314072-1176895838

PBS_JOBID= 4595125

Free space on /tmp= 66307 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-11-u.cnf
COMMAND LINE= /tmp/evaluation/314072-1176895838/FH /tmp/evaluation/314072-1176895838/instance-314072-1176895838.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-314072-1176895838 -o ROOT/results/node68/solver-314072-1176895838 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314072-1176895838/FH /tmp/evaluation/314072-1176895838/instance-314072-1176895838.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  d5600dba4aca04c398955a541e8c3ab9

RANDOM SEED= 38337679

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1585032 kB
Buffers:          5756 kB
Cached:         392132 kB
SwapCached:       4740 kB
Active:          58736 kB
Inactive:       351820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1585032 kB
SwapTotal:     4192956 kB
SwapFree:      4181952 kB
Dirty:           20800 kB
Writeback:           0 kB
Mapped:          16804 kB
Slab:            46408 kB
Committed_AS:  2677568 kB
PageTables:       1384 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= 66307 MiB

End job on node68 on Wed Apr 18 11:50:41 UTC 2007