Trace number 312538

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
sapsrt 2007-02-08? (TO) 1200.04 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/dated-10-15-u.cnf
MD5SUM3b92b02eda280b3d74433fa589c2d772
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark18.4502
Satisfiable
(Un)Satisfiability was proved
Number of variables193016
Number of clauses885873
Sum of the clauses size2034196
Maximum clause length10
Minimum clause length1
Number of clauses of size 116194
Number of clauses of size 2700175
Number of clauses of size 3133124
Number of clauses of size 44040
Number of clauses of size 516160
Number of clauses of size over 516180

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/node59/watcher-312538-1176856533 -o ROOT/results/node59/solver-312538-1176856533 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312538-1176856533/sapsrt /tmp/evaluation/312538-1176856533/instance-312538-1176856533.cnf 218415768 

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: 1.16 1.09 0.98 3/64 31062
/proc/meminfo: memFree=1782392/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=13360 CPUtime=0
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 133562946 13680640 141 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 3340 141 78 159 0 3179 0

[startup+0.096846 s]
/proc/loadavg: 1.16 1.09 0.98 3/64 31062
/proc/meminfo: memFree=1782392/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=13360 CPUtime=0.09
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 553 0 0 0 9 0 0 0 18 0 1 0 133562946 13680640 538 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 3340 538 78 159 0 3179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13360

[startup+0.101846 s]
/proc/loadavg: 1.16 1.09 0.98 3/64 31062
/proc/meminfo: memFree=1782392/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=13360 CPUtime=0.09
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 573 0 0 0 9 0 0 0 18 0 1 0 133562946 13680640 558 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 3340 558 78 159 0 3179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13360

[startup+0.301883 s]
/proc/loadavg: 1.16 1.09 0.98 3/64 31062
/proc/meminfo: memFree=1782392/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=13360 CPUtime=0.29
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 1362 0 0 0 28 1 0 0 19 0 1 0 133562946 13680640 1347 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 3340 1347 78 159 0 3179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.70196 s]
/proc/loadavg: 1.16 1.09 0.98 3/64 31062
/proc/meminfo: memFree=1782392/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=17460 CPUtime=0.69
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 2966 0 0 0 68 1 0 0 22 0 1 0 133562946 17879040 2951 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134692248 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 4365 2953 78 159 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17460

[startup+1.50111 s]
/proc/loadavg: 1.16 1.09 0.98 2/65 31063
/proc/meminfo: memFree=1757936/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=1.49
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12975 0 0 0 143 6 0 0 25 0 1 0 133562946 70889472 12959 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12959 83 159 0 17146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69228

[startup+3.10242 s]
/proc/loadavg: 1.15 1.09 0.98 2/65 31063
/proc/meminfo: memFree=1730608/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=3.08
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12976 0 0 0 302 6 0 0 25 0 1 0 133562946 70889472 12960 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549520 0 0 4096 0 0 0 0 17 0 0 0
/proc/31062/statm: 17307 12960 83 159 0 17146 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 69228

[startup+6.30202 s]
/proc/loadavg: 1.15 1.09 0.98 2/65 31063
/proc/meminfo: memFree=1730544/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=6.28
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12979 0 0 0 622 6 0 0 25 0 1 0 133562946 70889472 12963 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12963 83 159 0 17146 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 69228

[startup+12.7012 s]
/proc/loadavg: 1.12 1.09 0.98 2/65 31063
/proc/meminfo: memFree=1730560/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=12.67
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12984 0 0 0 1261 6 0 0 25 0 1 0 133562946 70889472 12968 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12968 83 159 0 17146 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 69228

[startup+25.5017 s]
/proc/loadavg: 1.10 1.08 0.98 2/65 31063
/proc/meminfo: memFree=1730624/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=25.47
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12991 0 0 0 2541 6 0 0 25 0 1 0 133562946 70889472 12975 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12975 83 159 0 17146 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 69228

[startup+51.1015 s]
/proc/loadavg: 1.07 1.08 0.98 2/65 31063
/proc/meminfo: memFree=1730880/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=51.05
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12994 0 0 0 5098 7 0 0 25 0 1 0 133562946 70889472 12978 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12978 83 159 0 17146 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 69228

[startup+102.305 s]
/proc/loadavg: 1.02 1.06 0.98 2/65 31063
/proc/meminfo: memFree=1730880/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=102.23
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 10216 7 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 69228

[startup+162.302 s]
/proc/loadavg: 1.01 1.05 0.98 2/65 31063
/proc/meminfo: memFree=1730944/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=162.2
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 16213 7 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 69228

[startup+222.301 s]
/proc/loadavg: 1.00 1.04 0.98 2/65 31063
/proc/meminfo: memFree=1730880/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=222.18
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 22211 7 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 69228

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 0.98 2/65 31065
/proc/meminfo: memFree=1730752/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=282.16
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 28209 7 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 69228

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 0.98 2/65 31065
/proc/meminfo: memFree=1730752/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=342.13
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 34206 7 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 69228

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 0.98 2/65 31065
/proc/meminfo: memFree=1730752/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=402.11
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 40204 7 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 69228

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 31065
/proc/meminfo: memFree=1730688/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=462.09
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 46202 7 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550613 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 69228

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31065
/proc/meminfo: memFree=1730880/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=522.06
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 52199 7 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 69228

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31065
/proc/meminfo: memFree=1730880/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=582.04
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 58197 7 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 69228

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31065
/proc/meminfo: memFree=1730880/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=642.02
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 64195 7 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 69228

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31065
/proc/meminfo: memFree=1730816/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=702
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 70193 7 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 69228

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31065
/proc/meminfo: memFree=1730816/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=761.98
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 76191 7 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 69228

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31065
/proc/meminfo: memFree=1730752/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=821.96
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 82188 8 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 69228

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31065
/proc/meminfo: memFree=1730816/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=881.94
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 88186 8 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134714274 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 69228

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31065
/proc/meminfo: memFree=1730752/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=941.92
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 94184 8 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 69228

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31065
/proc/meminfo: memFree=1730752/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=1001.89
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 100181 8 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 69228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31065
/proc/meminfo: memFree=1730816/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=1061.87
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 106179 8 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550726 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 69228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31065
/proc/meminfo: memFree=1730816/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=1121.85
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 112177 8 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134715001 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 69228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31065
/proc/meminfo: memFree=1730752/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=1181.82
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 118174 8 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 69228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 31065
/proc/meminfo: memFree=1730752/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=1200.02
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 119994 8 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 69228

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 0.98 2/65 31065
/proc/meminfo: memFree=1730752/2055920 swapFree=4184740/4192956
[pid=31062] ppid=31060 vsize=69228 CPUtime=1200.02
/proc/31062/stat : 31062 (sapsrt) R 31060 31062 30425 0 -1 4194304 12995 0 0 0 119994 8 0 0 25 0 1 0 133562946 70889472 12979 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/31062/statm: 17307 12979 83 159 0 17146 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 69228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.95
CPU system time (s): 0.093985
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 69228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12995
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= 2260

runsolver used 0.829873 second user time and 2.46862 second system time

The end



Launcher Data (download as text)




Begin job on node59 on Wed Apr 18 00:35:33 UTC 2007

IDJOB= 312538
IDBENCH= 20344
IDSOLVER= 102
FILE ID= node59/312538-1176856533

PBS_JOBID= 4590238

Free space on /tmp= 66340 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/dated-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/312538-1176856533/sapsrt /tmp/evaluation/312538-1176856533/instance-312538-1176856533.cnf  218415768       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-312538-1176856533 -o ROOT/results/node59/solver-312538-1176856533 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312538-1176856533/sapsrt /tmp/evaluation/312538-1176856533/instance-312538-1176856533.cnf  218415768       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  3b92b02eda280b3d74433fa589c2d772

RANDOM SEED= 218415768

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1782800 kB
Buffers:         17576 kB
Cached:         195664 kB
SwapCached:       2252 kB
Active:          59824 kB
Inactive:       163168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782800 kB
SwapTotal:     4192956 kB
SwapFree:      4184740 kB
Dirty:           17844 kB
Writeback:           0 kB
Mapped:          16724 kB
Slab:            36088 kB
Committed_AS:  1578916 kB
PageTables:       1472 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= 66340 MiB

End job on node59 on Wed Apr 18 00:55:36 UTC 2007