Trace number 314192

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-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
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 variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

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/node2/watcher-314192-1176897825 -o ROOT/results/node2/solver-314192-1176897825 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314192-1176897825/FH /tmp/evaluation/314192-1176897825/instance-314192-1176897825.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: 1.00 1.00 0.98 3/77 19573
/proc/meminfo: memFree=1379384/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=244720 CPUtime=0
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 165820319 250593280 73 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 61180 74 36 103 0 60684 0

[startup+0.099766 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 19573
/proc/meminfo: memFree=1379384/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=246304 CPUtime=0.09
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 750 0 0 0 9 0 0 0 18 0 1 0 165820319 252215296 734 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 61576 734 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.101765 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 19573
/proc/meminfo: memFree=1379384/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=246304 CPUtime=0.09
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 763 0 0 0 9 0 0 0 18 0 1 0 165820319 252215296 748 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 61576 748 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301786 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 19573
/proc/meminfo: memFree=1379384/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=249208 CPUtime=0.29
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 2072 0 0 0 29 0 0 0 19 0 1 0 165820319 255188992 2056 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 62302 2056 36 103 0 61806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249208

[startup+0.701827 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 19573
/proc/meminfo: memFree=1379384/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=255412 CPUtime=0.69
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 4573 0 0 0 68 1 0 0 23 0 1 0 165820319 261541888 4557 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134521553 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 63853 4557 36 103 0 63357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255412

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1353136/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=301080 CPUtime=1.49
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 19148 0 0 0 142 7 0 0 25 0 1 0 165820319 308305920 19131 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134523319 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 75270 19131 36 103 0 74774 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 301080

[startup+3.10208 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1302576/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=310716 CPUtime=3.09
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30877 0 0 0 298 11 0 0 25 0 1 0 165820319 318173184 30857 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134555069 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 77679 30857 39 103 0 77183 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 310716

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1255664/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=310716 CPUtime=6.29
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30877 0 0 0 618 11 0 0 25 0 1 0 165820319 318173184 30857 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 77679 30857 39 103 0 77183 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 310716

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1255792/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=310716 CPUtime=12.69
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30877 0 0 0 1258 11 0 0 25 0 1 0 165820319 318173184 30857 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134555069 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 77679 30857 39 103 0 77183 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 310716

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1255920/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=25.49
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 2538 11 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134554090 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 312268

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1255920/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=51.06
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 5095 11 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 312268

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1255984/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=102.25
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 10214 11 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134546840 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 312268

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1255984/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=162.24
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 16212 12 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134545836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 312268

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256048/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=222.22
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 22210 12 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134555012 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 312268

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256048/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=282.21
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 28208 13 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 312268

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256048/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=342.18
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 34205 13 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134546875 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 312268

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256048/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=402.18
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 40204 14 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 312268

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256112/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=462.16
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 46202 14 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 312268

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256112/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=522.14
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 52199 15 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134554295 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 312268

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256112/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=582.13
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 58198 15 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 312268

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256112/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=642.11
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 64196 15 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553397 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 312268

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256048/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=702.1
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 70194 16 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552568 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 312268

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256048/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=762.08
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 76192 16 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552057 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 312268

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256112/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=822.07
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 82190 17 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 312268

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256112/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=882.05
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 88188 17 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 312268

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256112/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=942.04
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 94186 18 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 312268

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 19574
/proc/meminfo: memFree=1256112/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=1002.02
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 100184 18 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552151 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 312268

[startup+1062.3 s]
/proc/loadavg: 1.07 1.02 0.98 2/78 19574
/proc/meminfo: memFree=1256112/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=1062.01
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 106182 19 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 312268

[startup+1122.3 s]
/proc/loadavg: 1.08 1.03 0.99 2/78 19574
/proc/meminfo: memFree=1256176/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=1121.99
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 112180 19 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 312268

[startup+1182.3 s]
/proc/loadavg: 1.08 1.04 0.99 2/78 19574
/proc/meminfo: memFree=1256112/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=1181.97
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 118178 19 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 312268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.03 0.99 2/78 19574
/proc/meminfo: memFree=1256176/2055920 swapFree=4138452/4192956
[pid=19573] ppid=19571 vsize=312268 CPUtime=1200.08
/proc/19573/stat : 19573 (FH) R 19571 19573 18476 0 -1 4194304 30879 0 0 0 119988 20 0 0 25 0 1 0 165820319 319762432 30859 18446744073709551615 134512640 134936988 4294956688 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/19573/statm: 78067 30859 40 103 0 77571 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 312268

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): 1199.88
CPU system time (s): 0.220966
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 312268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30879
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= 24964

runsolver used 1.48577 second user time and 2.81857 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Wed Apr 18 12:03:45 UTC 2007

IDJOB= 314192
IDBENCH= 20385
IDSOLVER= 117
FILE ID= node2/314192-1176897825

PBS_JOBID= 4595131

Free space on /tmp= 66441 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/314192-1176897825/FH /tmp/evaluation/314192-1176897825/instance-314192-1176897825.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-314192-1176897825 -o ROOT/results/node2/solver-314192-1176897825 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314192-1176897825/FH /tmp/evaluation/314192-1176897825/instance-314192-1176897825.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  c2f768afbb9db3d5f5133c3f48734894

RANDOM SEED= 695341334

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1379856 kB
Buffers:         38140 kB
Cached:         539428 kB
SwapCached:      22872 kB
Active:         194876 kB
Inactive:       416540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1379856 kB
SwapTotal:     4192956 kB
SwapFree:      4138452 kB
Dirty:           24024 kB
Writeback:           0 kB
Mapped:          30252 kB
Slab:            50096 kB
Committed_AS:  7120444 kB
PageTables:       1860 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= 66441 MiB

End job on node2 on Wed Apr 18 12:23:48 UTC 2007