Trace number 319982

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) 1200.09 1200.51

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.69013
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-319982-1173039001 -o ROOT/results/node43/solver-319982-1173039001 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319982-1173039001/FH /tmp/evaluation/319982-1173039001/instance-319982-1173039001.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 0.91 3/64 12257
/proc/meminfo: memFree=1796504/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=244720 CPUtime=0
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 323856105 250593280 79 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 61180 80 36 103 0 60684 0

[startup+0.091161 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 12257
/proc/meminfo: memFree=1796504/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=246304 CPUtime=0.08
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 736 0 0 0 8 0 0 0 18 0 1 0 323856105 252215296 720 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134521477 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 61576 720 36 103 0 61080 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 246304

[startup+0.102162 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 12257
/proc/meminfo: memFree=1796504/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=246568 CPUtime=0.09
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 817 0 0 0 9 0 0 0 18 0 1 0 323856105 252485632 801 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134708105 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 61642 802 36 103 0 61146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246568

[startup+0.301195 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 12257
/proc/meminfo: memFree=1796504/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=251052 CPUtime=0.29
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2097 0 0 0 29 0 0 0 19 0 1 0 323856105 257077248 2080 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523442 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 62763 2080 36 103 0 62267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 251052

[startup+0.701261 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 12257
/proc/meminfo: memFree=1796504/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=251052 CPUtime=0.69
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2097 0 0 0 69 0 0 0 22 0 1 0 323856105 257077248 2080 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523517 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 62763 2080 36 103 0 62267 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 251052

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 12258
/proc/meminfo: memFree=1788176/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=251052 CPUtime=1.49
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2097 0 0 0 149 0 0 0 25 0 1 0 323856105 257077248 2080 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523624 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 62763 2080 36 103 0 62267 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 251052

[startup+3.10166 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 12258
/proc/meminfo: memFree=1788048/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=3.09
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 309 0 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 253264

[startup+6.30119 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 12258
/proc/meminfo: memFree=1784912/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=6.28
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 628 0 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 253264

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 12258
/proc/meminfo: memFree=1784912/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=12.68
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 1268 0 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 253264

[startup+25.5024 s]
/proc/loadavg: 1.03 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784912/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=25.48
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 2548 0 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552151 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 253264

[startup+51.1016 s]
/proc/loadavg: 1.02 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1785040/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=51.06
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 5106 0 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 253264

[startup+102.304 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1785168/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=102.25
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 10225 0 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544807 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 253264

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1785168/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=162.23
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 16222 1 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 253264

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1785168/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=222.21
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 22220 1 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554064 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 253264

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1785104/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=282.19
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 28218 1 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 253264

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1785104/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=342.17
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 34216 1 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545269 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 253264

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1785040/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=402.15
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 40214 1 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 253264

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1785040/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=462.13
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 46212 1 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553524 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 253264

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784976/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=522.1
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 52209 1 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 253264

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784976/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=582.08
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 58207 1 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545109 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 253264

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784912/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=642.06
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 64205 1 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 253264

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784912/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=702.04
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 70203 1 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554610 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 253264

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784848/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=762.03
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 76201 2 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545357 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 253264

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784912/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=822.01
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 82199 2 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544849 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 253264

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784848/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=881.98
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 88196 2 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 253264

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784848/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=941.96
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 94194 2 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544951 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 253264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784848/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=1001.94
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 100192 2 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 253264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784848/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=1061.92
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 106190 2 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545269 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 253264

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784784/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=1121.9
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 112188 2 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 253264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784784/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=1181.88
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 118186 2 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544958 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 253264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784720/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=1200.07
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 120005 2 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 253264

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12258
/proc/meminfo: memFree=1784720/2055920 swapFree=4184036/4192956
[pid=12257] ppid=12255 vsize=253264 CPUtime=1200.07
/proc/12257/stat : 12257 (FH) R 12255 12257 10926 0 -1 4194304 2802 0 0 0 120005 2 0 0 25 0 1 0 323856105 259342336 2782 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/12257/statm: 63316 2782 40 103 0 62820 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 253264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.029995
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 253264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2802
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= 2310

runsolver used 0.713891 second user time and 2.57461 second system time

The end



Launcher Data (download as text)




Begin job on node43 on Sun Mar  4 20:10:01 UTC 2007

IDJOB= 319982
IDBENCH= 20492
IDSOLVER= 117
FILE ID= node43/319982-1173039001

PBS_JOBID= 4012454

Free space on /tmp= 66527 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= /tmp/evaluation/319982-1173039001/FH /tmp/evaluation/319982-1173039001/instance-319982-1173039001.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-319982-1173039001 -o ROOT/results/node43/solver-319982-1173039001 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319982-1173039001/FH /tmp/evaluation/319982-1173039001/instance-319982-1173039001.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  2679ca6fb11bcf9f950de09652ce7147

RANDOM SEED= 49340410

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1796848 kB
Buffers:          9608 kB
Cached:         165028 kB
SwapCached:       2980 kB
Active:          50360 kB
Inactive:       137140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796848 kB
SwapTotal:     4192956 kB
SwapFree:      4184036 kB
Dirty:            7664 kB
Writeback:           0 kB
Mapped:          18868 kB
Slab:            57588 kB
Committed_AS:   775732 kB
PageTables:       1404 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= 66527 MiB

End job on node43 on Sun Mar  4 20:30:03 UTC 2007