Trace number 312738

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) 1200.07 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1354.33
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

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/node39/watcher-312738-1176859115 -o ROOT/results/node39/solver-312738-1176859115 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312738-1176859115/sapsrt /tmp/evaluation/312738-1176859115/instance-312738-1176859115.cnf 717431793 

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 21131
/proc/meminfo: memFree=1687608/2055920 swapFree=4121096/4192956
[pid=21131] ppid=21129 vsize=16176 CPUtime=0
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 133823556 16564224 141 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134902541 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 4044 141 78 159 0 3883 0

[startup+0.0564459 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21131
/proc/meminfo: memFree=1687608/2055920 swapFree=4121096/4192956
[pid=21131] ppid=21129 vsize=16176 CPUtime=0.05
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 383 0 0 0 5 0 0 0 18 0 1 0 133823556 16564224 368 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 4044 370 78 159 0 3883 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16176

[startup+0.101453 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21131
/proc/meminfo: memFree=1687608/2055920 swapFree=4121096/4192956
[pid=21131] ppid=21129 vsize=16176 CPUtime=0.09
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 578 0 0 0 9 0 0 0 18 0 1 0 133823556 16564224 563 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 4044 564 78 159 0 3883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16176

[startup+0.301489 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21131
/proc/meminfo: memFree=1687608/2055920 swapFree=4121096/4192956
[pid=21131] ppid=21129 vsize=16176 CPUtime=0.29
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 1385 0 0 0 29 0 0 0 19 0 1 0 133823556 16564224 1370 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 4044 1370 78 159 0 3883 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16176

[startup+0.702554 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21131
/proc/meminfo: memFree=1687608/2055920 swapFree=4121096/4192956
[pid=21131] ppid=21129 vsize=20276 CPUtime=0.69
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 2947 0 0 0 67 2 0 0 23 0 1 0 133823556 20762624 2932 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 5069 2932 78 159 0 4908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20276

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1671152/2055920 swapFree=4121096/4192956
[pid=21131] ppid=21129 vsize=49412 CPUtime=1.49
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 6670 0 0 0 144 5 0 0 25 0 1 0 133823556 50597888 6654 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134694372 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 12353 6654 78 159 0 12192 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49412

[startup+3.10196 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1605680/2055920 swapFree=4121096/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=3.09
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20488 0 0 0 298 11 0 0 25 0 1 0 133823556 108314624 20472 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20472 83 159 0 26283 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105776

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1605872/2055920 swapFree=4121096/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=6.29
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20490 0 0 0 618 11 0 0 25 0 1 0 133823556 108314624 20474 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20474 83 159 0 26283 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105776

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1605944/2055920 swapFree=4121096/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=12.69
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20495 0 0 0 1258 11 0 0 25 0 1 0 133823556 108314624 20479 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20479 83 159 0 26283 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105776

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606136/2055920 swapFree=4121096/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=25.49
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20503 0 0 0 2538 11 0 0 25 0 1 0 133823556 108314624 20487 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20487 83 159 0 26283 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 105776

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1605944/2055920 swapFree=4121096/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=51.04
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20503 0 0 0 5093 11 0 0 25 0 1 0 133823556 108314624 20487 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20487 83 159 0 26283 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 105776

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606136/2055920 swapFree=4121096/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=102.23
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20512 0 0 0 10211 12 0 0 25 0 1 0 133823556 108314624 20496 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20496 83 159 0 26283 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 105776

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606136/2055920 swapFree=4121160/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=162.2
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 16208 12 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 105776

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606072/2055920 swapFree=4121160/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=222.19
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 22206 13 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 105776

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606072/2055920 swapFree=4121224/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=282.16
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 28203 13 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 105776

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606008/2055920 swapFree=4121224/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=342.15
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 34201 14 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 105776

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606008/2055920 swapFree=4121224/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=402.12
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 40198 14 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 105776

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606072/2055920 swapFree=4121288/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=462.1
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 46196 14 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 105776

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606008/2055920 swapFree=4121288/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=522.08
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 52193 15 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 105776

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606072/2055920 swapFree=4121352/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=582.06
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 58191 15 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550233 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 105776

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606008/2055920 swapFree=4121352/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=642.04
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 64189 15 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 105776

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606008/2055920 swapFree=4121352/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=702.02
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 70186 16 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550742 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 105776

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606008/2055920 swapFree=4121416/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=762
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 76184 16 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 105776

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606008/2055920 swapFree=4121416/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=821.97
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 82181 16 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 105776

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606008/2055920 swapFree=4121480/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=881.96
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 88179 17 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550708 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 105776

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606008/2055920 swapFree=4121480/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=941.93
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 94176 17 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 105776

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1605944/2055920 swapFree=4121480/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=1001.91
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 100174 17 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 105776

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606008/2055920 swapFree=4121544/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=1061.89
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 106172 17 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 105776

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1605944/2055920 swapFree=4121544/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=1121.88
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 112170 18 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550742 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 105776

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21132
/proc/meminfo: memFree=1606008/2055920 swapFree=4121608/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=1181.85
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 118167 18 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 105776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21134
/proc/meminfo: memFree=1605944/2055920 swapFree=4121608/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=1200.05
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 119987 18 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 105776

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: 0.99 0.98 0.99 2/78 21134
/proc/meminfo: memFree=1605944/2055920 swapFree=4121608/4192956
[pid=21131] ppid=21129 vsize=105776 CPUtime=1200.05
/proc/21131/stat : 21131 (sapsrt) R 21129 21131 19988 0 -1 4194304 20518 0 0 0 119987 18 0 0 25 0 1 0 133823556 108314624 20502 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/21131/statm: 26444 20502 83 159 0 26283 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 105776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.87
CPU system time (s): 0.199969
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 105776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20518
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= 6341

runsolver used 1.42878 second user time and 2.92156 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Wed Apr 18 01:18:35 UTC 2007

IDJOB= 312738
IDBENCH= 20349
IDSOLVER= 102
FILE ID= node39/312738-1176859115

PBS_JOBID= 4590220

Free space on /tmp= 66486 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/312738-1176859115/sapsrt /tmp/evaluation/312738-1176859115/instance-312738-1176859115.cnf  717431793       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-312738-1176859115 -o ROOT/results/node39/solver-312738-1176859115 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312738-1176859115/sapsrt /tmp/evaluation/312738-1176859115/instance-312738-1176859115.cnf  717431793       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  f72920912a1bb14f90e9fea5dee0ec1c

RANDOM SEED= 717431793

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1688080 kB
Buffers:         33988 kB
Cached:         242060 kB
SwapCached:      23424 kB
Active:         231828 kB
Inactive:       102008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688080 kB
SwapTotal:     4192956 kB
SwapFree:      4121096 kB
Dirty:           27960 kB
Writeback:           0 kB
Mapped:          54784 kB
Slab:            19308 kB
Committed_AS:  1774196 kB
PageTables:       2084 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= 66486 MiB

End job on node39 on Wed Apr 18 01:38:38 UTC 2007