Trace number 314272

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) 1200.11 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
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 variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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/node19/watcher-314272-1176899202 -o ROOT/results/node19/solver-314272-1176899202 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314272-1176899202/FH /tmp/evaluation/314272-1176899202/instance-314272-1176899202.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 0.96 0.98 3/77 15545
/proc/meminfo: memFree=1309632/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=244720 CPUtime=0
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 137837640 250593280 73 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 61180 73 36 103 0 60684 0

[startup+0.098713 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 15545
/proc/meminfo: memFree=1309632/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=246172 CPUtime=0.09
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 744 0 0 0 9 0 0 0 18 0 1 0 137837640 252080128 728 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 61543 728 36 103 0 61047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246172

[startup+0.101712 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 15545
/proc/meminfo: memFree=1309632/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=246304 CPUtime=0.09
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 764 0 0 0 9 0 0 0 18 0 1 0 137837640 252215296 748 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 61576 748 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301732 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 15545
/proc/meminfo: memFree=1309632/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=249340 CPUtime=0.29
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 2074 0 0 0 28 1 0 0 20 0 1 0 137837640 255324160 2058 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 62335 2058 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701777 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 15545
/proc/meminfo: memFree=1309632/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=255540 CPUtime=0.69
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 4911 0 0 0 67 2 0 0 24 0 1 0 137837640 261672960 4894 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134521806 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 63885 4894 36 103 0 63389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255540

[startup+1.50186 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 15546
/proc/meminfo: memFree=1261752/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=283956 CPUtime=1.49
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 14113 0 0 0 143 6 0 0 25 0 1 0 137837640 290770944 14094 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 70989 14095 38 103 0 70493 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 283956

[startup+3.10104 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 15546
/proc/meminfo: memFree=1231928/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=285804 CPUtime=3.08
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19374 0 0 0 301 7 0 0 25 0 1 0 137837640 292663296 19354 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552194 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71451 19354 39 103 0 70955 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 285804

[startup+6.30138 s]
/proc/loadavg: 0.92 0.96 0.98 2/78 15546
/proc/meminfo: memFree=1231864/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=6.28
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 621 7 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554161 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 287356

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 15546
/proc/meminfo: memFree=1232000/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=12.68
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 1261 7 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546840 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 287356

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 15546
/proc/meminfo: memFree=1232128/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=25.49
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 2541 8 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554071 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 287356

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 15546
/proc/meminfo: memFree=1232256/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=51.08
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 5100 8 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 287356

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 15546
/proc/meminfo: memFree=1232256/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=102.26
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 10218 8 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554090 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 287356

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 15546
/proc/meminfo: memFree=1232256/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=162.25
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 16216 9 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134558740 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 287356

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15546
/proc/meminfo: memFree=1232320/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=222.24
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 22214 10 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 287356

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15546
/proc/meminfo: memFree=1232256/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=282.22
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 28212 10 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 287356

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15546
/proc/meminfo: memFree=1232256/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=342.2
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 34209 11 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 287356

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15546
/proc/meminfo: memFree=1232256/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=402.19
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 40208 11 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554295 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 287356

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15546
/proc/meminfo: memFree=1232256/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=462.17
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 46206 11 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 287356

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15546
/proc/meminfo: memFree=1232192/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=522.15
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 52203 12 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 287356

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15546
/proc/meminfo: memFree=1232256/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=582.14
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 58202 12 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554090 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 287356

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15546
/proc/meminfo: memFree=1232256/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=642.13
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 64200 13 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 287356

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15548
/proc/meminfo: memFree=1232192/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=702.1
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 70197 13 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552361 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 287356

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15548
/proc/meminfo: memFree=1232192/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=762.1
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 76196 14 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 287356

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15548
/proc/meminfo: memFree=1232128/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=822.07
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 82193 14 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546901 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 287356

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15548
/proc/meminfo: memFree=1232192/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=882.06
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 88191 15 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552571 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 287356

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15548
/proc/meminfo: memFree=1232128/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=942.04
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 94189 15 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552382 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 287356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15548
/proc/meminfo: memFree=1232192/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=1002.03
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 100187 16 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554418 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 287356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15548
/proc/meminfo: memFree=1232192/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=1062.01
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 106185 16 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552060 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 287356

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15548
/proc/meminfo: memFree=1232192/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=1121.99
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 112183 16 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 287356

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15548
/proc/meminfo: memFree=1232192/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=1181.98
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 118181 17 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552600 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 287356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15548
/proc/meminfo: memFree=1232192/2055920 swapFree=4159444/4192956
[pid=15545] ppid=15543 vsize=287356 CPUtime=1200.08
/proc/15545/stat : 15545 (FH) R 15543 15545 14475 0 -1 4194304 19376 0 0 0 119991 17 0 0 25 0 1 0 137837640 294252544 19356 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/15545/statm: 71839 19356 40 103 0 71343 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 287356

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.92
CPU system time (s): 0.19097
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 287356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19376
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= 18994

runsolver used 1.47877 second user time and 2.77458 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Wed Apr 18 12:26:43 UTC 2007

IDJOB= 314272
IDBENCH= 20387
IDSOLVER= 117
FILE ID= node19/314272-1176899202

PBS_JOBID= 4595133

Free space on /tmp= 66445 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= /tmp/evaluation/314272-1176899202/FH /tmp/evaluation/314272-1176899202/instance-314272-1176899202.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-314272-1176899202 -o ROOT/results/node19/solver-314272-1176899202 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314272-1176899202/FH /tmp/evaluation/314272-1176899202/instance-314272-1176899202.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  45ee13b66821e6c36f3e38be418fa121

RANDOM SEED= 7428965

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1310040 kB
Buffers:         34968 kB
Cached:         635968 kB
SwapCached:       2332 kB
Active:         166548 kB
Inactive:       527384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1310040 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:           16956 kB
Writeback:           0 kB
Mapped:          30876 kB
Slab:            37444 kB
Committed_AS:  2965572 kB
PageTables:       1784 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= 66445 MiB

End job on node19 on Wed Apr 18 12:46:45 UTC 2007