Trace number 312499

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
saps 2007-02-08? (TO) 1200.1 1200.41

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-5-11-u.cnf
MD5SUM770fa9cd880a43d98e936f33f4e86d7a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.0936
Satisfiable
(Un)Satisfiability was proved
Number of variables156980
Number of clauses696581
Sum of the clauses size1582352
Maximum clause length10
Minimum clause length1
Number of clauses of size 113310
Number of clauses of size 2570471
Number of clauses of size 382900
Number of clauses of size 43320
Number of clauses of size 513280
Number of clauses of size over 513300

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/node52/watcher-312499-1176856171 -o ROOT/results/node52/solver-312499-1176856171 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312499-1176856171/saps /tmp/evaluation/312499-1176856171/instance-312499-1176856171.cnf 548690527 

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 0.99 3/64 29797
/proc/meminfo: memFree=1736724/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=9260 CPUtime=0
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 40462236 9482240 137 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 2315 137 73 159 0 2154 0

[startup+0.0602679 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 29797
/proc/meminfo: memFree=1736724/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=9260 CPUtime=0.05
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 398 0 0 0 5 0 0 0 18 0 1 0 40462236 9482240 383 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 2315 383 73 159 0 2154 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9260

[startup+0.101271 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 29797
/proc/meminfo: memFree=1736724/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=9260 CPUtime=0.09
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 569 0 0 0 9 0 0 0 18 0 1 0 40462236 9482240 554 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 2315 555 73 159 0 2154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.301284 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 29797
/proc/meminfo: memFree=1736724/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=13360 CPUtime=0.29
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 1386 0 0 0 29 0 0 0 19 0 1 0 40462236 13680640 1371 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 3340 1371 73 159 0 3179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.701311 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 29797
/proc/meminfo: memFree=1736724/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=17460 CPUtime=0.69
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 2952 0 0 0 68 1 0 0 23 0 1 0 40462236 17879040 2937 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 4365 2937 73 159 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17460

[startup+1.50136 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29798
/proc/meminfo: memFree=1695884/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=1.5
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10270 0 0 0 145 5 0 0 25 0 1 0 40462236 54972416 10254 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10254 78 159 0 13260 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 53684

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29798
/proc/meminfo: memFree=1695756/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=3.1
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10272 0 0 0 305 5 0 0 25 0 1 0 40462236 54972416 10256 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10256 78 159 0 13260 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 53684

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29798
/proc/meminfo: memFree=1695700/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=6.29
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10277 0 0 0 624 5 0 0 25 0 1 0 40462236 54972416 10261 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10261 78 159 0 13260 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53684

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29798
/proc/meminfo: memFree=1695700/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=12.69
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10282 0 0 0 1264 5 0 0 25 0 1 0 40462236 54972416 10266 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10266 78 159 0 13260 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53684

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29798
/proc/meminfo: memFree=1695828/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=25.49
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10282 0 0 0 2544 5 0 0 25 0 1 0 40462236 54972416 10266 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10266 78 159 0 13260 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53684

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29798
/proc/meminfo: memFree=1695828/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=51.07
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 5102 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53684

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29798
/proc/meminfo: memFree=1695828/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=102.26
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 10221 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134714700 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53684

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29798
/proc/meminfo: memFree=1695764/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=162.24
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 16219 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550605 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53684

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29798
/proc/meminfo: memFree=1695764/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=222.23
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 22218 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 53684

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29798
/proc/meminfo: memFree=1695764/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=282.21
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 28216 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550714 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 53684

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29798
/proc/meminfo: memFree=1695828/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=342.2
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 34215 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 53684

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29798
/proc/meminfo: memFree=1695892/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=402.18
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 40213 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 53684

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29798
/proc/meminfo: memFree=1695892/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=462.17
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 46212 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 53684

[startup+522.302 s]
/proc/loadavg: 1.05 1.01 0.99 2/65 29798
/proc/meminfo: memFree=1695828/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=522.15
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 52210 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 53684

[startup+582.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 29798
/proc/meminfo: memFree=1695764/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=582.14
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 58209 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 53684

[startup+642.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 29798
/proc/meminfo: memFree=1695764/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=642.13
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 64208 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 53684

[startup+702.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 29798
/proc/meminfo: memFree=1695764/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=702.11
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 70206 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 53684

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29798
/proc/meminfo: memFree=1695764/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=762.1
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 76205 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134714755 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 53684

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29798
/proc/meminfo: memFree=1695700/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=822.08
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 82203 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550685 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 53684

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29798
/proc/meminfo: memFree=1695764/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=882.06
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 88201 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 53684

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29798
/proc/meminfo: memFree=1695764/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=942.05
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 94200 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 53684

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29798
/proc/meminfo: memFree=1695700/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=1002.03
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 100198 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 53684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29798
/proc/meminfo: memFree=1695764/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=1062.02
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 106197 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 53684

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29798
/proc/meminfo: memFree=1695700/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=1122
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 112195 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 53684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29798
/proc/meminfo: memFree=1695764/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=1181.99
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 118194 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134715059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 53684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29798
/proc/meminfo: memFree=1695764/2055920 swapFree=4179264/4192956
[pid=29797] ppid=29795 vsize=53684 CPUtime=1200.09
/proc/29797/stat : 29797 (saps) R 29795 29797 29111 0 -1 4194304 10286 0 0 0 120004 5 0 0 25 0 1 0 40462236 54972416 10270 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 13421 10270 78 159 0 13260 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 53684

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.04
CPU system time (s): 0.05999
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 53684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10286
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= 1952

runsolver used 0.794879 second user time and 2.49862 second system time

The end



Launcher Data (download as text)




Begin job on node52 on Wed Apr 18 00:29:32 UTC 2007

IDJOB= 312499
IDBENCH= 20343
IDSOLVER= 103
FILE ID= node52/312499-1176856171

PBS_JOBID= 4590231

Free space on /tmp= 66332 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/total-5-11-u.cnf
COMMAND LINE= /tmp/evaluation/312499-1176856171/saps /tmp/evaluation/312499-1176856171/instance-312499-1176856171.cnf  548690527   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-312499-1176856171 -o ROOT/results/node52/solver-312499-1176856171 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312499-1176856171/saps /tmp/evaluation/312499-1176856171/instance-312499-1176856171.cnf  548690527   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  770fa9cd880a43d98e936f33f4e86d7a

RANDOM SEED= 548690527

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1737132 kB
Buffers:         26772 kB
Cached:         237020 kB
SwapCached:       7936 kB
Active:         117500 kB
Inactive:       160032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737132 kB
SwapTotal:     4192956 kB
SwapFree:      4179264 kB
Dirty:           14364 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            27256 kB
Committed_AS:  1524752 kB
PageTables:       1484 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= 66332 MiB

End job on node52 on Wed Apr 18 00:49:34 UTC 2007