Trace number 312632

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) 1200.05 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/dated-5-11-u.cnf
MD5SUM083d28c2adf10233f37f8b5a078c94a9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark155.742
Satisfiable
(Un)Satisfiability was proved
Number of variables108786
Number of clauses482639
Sum of the clauses size1096328
Maximum clause length10
Minimum clause length1
Number of clauses of size 19230
Number of clauses of size 2395289
Number of clauses of size 357400
Number of clauses of size 42300
Number of clauses of size 59200
Number of clauses of size over 59220

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/node5/watcher-312632-1176857593 -o ROOT/results/node5/solver-312632-1176857593 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312632-1176857593/FH /tmp/evaluation/312632-1176857593/instance-312632-1176857593.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17326
/proc/meminfo: memFree=1744064/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=244720 CPUtime=0
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 161797007 250593280 73 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 61180 73 36 103 0 60684 0

[startup+0.101154 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17326
/proc/meminfo: memFree=1744064/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=246304 CPUtime=0.09
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 757 0 0 0 9 0 0 0 18 0 1 0 161797007 252215296 741 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 61576 741 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.201165 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17326
/proc/meminfo: memFree=1744064/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=247756 CPUtime=0.19
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 1425 0 0 0 19 0 0 0 18 0 1 0 161797007 253702144 1409 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 61939 1409 36 103 0 61443 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 247756

[startup+0.301175 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17326
/proc/meminfo: memFree=1744064/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=249208 CPUtime=0.29
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 1991 0 0 0 28 1 0 0 19 0 1 0 161797007 255188992 1975 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 62302 1975 36 103 0 61806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249208

[startup+0.70122 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17326
/proc/meminfo: memFree=1744064/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=271644 CPUtime=0.69
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 9231 0 0 0 66 3 0 0 23 0 1 0 161797007 278163456 9214 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134523454 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 67911 9214 36 103 0 67415 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 271644

[startup+1.50131 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17327
/proc/meminfo: memFree=1700984/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=276132 CPUtime=1.49
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14834 0 0 0 144 5 0 0 25 0 1 0 161797007 282759168 14814 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134555057 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69033 14814 39 103 0 68537 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 276132

[startup+3.10149 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17327
/proc/meminfo: memFree=1684472/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=276132 CPUtime=3.09
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14834 0 0 0 304 5 0 0 25 0 1 0 161797007 282759168 14814 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69033 14814 39 103 0 68537 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 276132

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17327
/proc/meminfo: memFree=1684536/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=6.29
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 624 5 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553378 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 277684

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17327
/proc/meminfo: memFree=1684664/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=12.69
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 1264 5 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552636 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 277684

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17327
/proc/meminfo: memFree=1684792/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=25.48
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 2543 5 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554078 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 277684

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17327
/proc/meminfo: memFree=1684856/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=51.07
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 5102 5 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 277684

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17327
/proc/meminfo: memFree=1684856/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=102.26
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 10220 6 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554370 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 277684

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17327
/proc/meminfo: memFree=1684856/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=162.24
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 16218 6 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 277684

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17327
/proc/meminfo: memFree=1684792/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=222.22
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 22216 6 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 277684

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17327
/proc/meminfo: memFree=1684728/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=282.2
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 28213 7 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554090 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 277684

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17327
/proc/meminfo: memFree=1684792/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=342.18
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 34211 7 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546031 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 277684

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17327
/proc/meminfo: memFree=1684728/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=402.17
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 40209 8 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554211 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 277684

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17327
/proc/meminfo: memFree=1684792/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=462.15
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 46207 8 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552187 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 277684

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 4/83 17506
/proc/meminfo: memFree=1683472/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=522.02
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 52193 9 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554090 0 0 4096 0 0 0 0 17 0 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 277684

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17525
/proc/meminfo: memFree=1684536/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=582
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 58191 9 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554617 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 277684

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17525
/proc/meminfo: memFree=1684536/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=641.98
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 64188 10 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 277684

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17525
/proc/meminfo: memFree=1684600/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=701.96
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 70186 10 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134545836 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 277684

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17525
/proc/meminfo: memFree=1684600/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=761.95
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 76184 11 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 277684

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17525
/proc/meminfo: memFree=1684664/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=821.93
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 82182 11 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 277684

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17525
/proc/meminfo: memFree=1684664/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=881.92
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 88180 12 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554184 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 277684

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17525
/proc/meminfo: memFree=1684664/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=941.89
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 94177 12 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 277684

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17525
/proc/meminfo: memFree=1684728/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=1001.88
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 100175 13 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554211 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 277684

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17525
/proc/meminfo: memFree=1684664/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=1061.86
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 106173 13 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552600 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 277684

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17525
/proc/meminfo: memFree=1684792/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=1121.85
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 112171 14 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 277684

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17525
/proc/meminfo: memFree=1684728/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=1181.83
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 118169 14 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552685 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 277684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17525
/proc/meminfo: memFree=1684792/2055920 swapFree=4127688/4192956
[pid=17326] ppid=17324 vsize=277684 CPUtime=1200.02
/proc/17326/stat : 17326 (FH) R 17324 17326 16387 0 -1 4194304 14836 0 0 0 119988 14 0 0 25 0 1 0 161797007 284348416 14816 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/17326/statm: 69421 14816 40 103 0 68925 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 277684

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): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.89
CPU system time (s): 0.157975
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 277684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
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= 14836
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= 25293

runsolver used 1.40779 second user time and 2.95755 second system time

The end



Launcher Data (download as text)




Begin job on node5 on Wed Apr 18 00:53:14 UTC 2007

IDJOB= 312632
IDBENCH= 20346
IDSOLVER= 117
FILE ID= node5/312632-1176857593

PBS_JOBID= 4590208

Free space on /tmp= 66461 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/dated-5-11-u.cnf
COMMAND LINE= /tmp/evaluation/312632-1176857593/FH /tmp/evaluation/312632-1176857593/instance-312632-1176857593.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-312632-1176857593 -o ROOT/results/node5/solver-312632-1176857593 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312632-1176857593/FH /tmp/evaluation/312632-1176857593/instance-312632-1176857593.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  083d28c2adf10233f37f8b5a078c94a9

RANDOM SEED= 204236410

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1744536 kB
Buffers:         33968 kB
Cached:         194032 kB
SwapCached:      34004 kB
Active:         144900 kB
Inactive:       130656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744536 kB
SwapTotal:     4192956 kB
SwapFree:      4127688 kB
Dirty:           14152 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            21324 kB
Committed_AS:  8584072 kB
PageTables:       1720 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= 66461 MiB

End job on node5 on Wed Apr 18 01:13:16 UTC 2007