Trace number 334529

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
TiniSatELite 2007-02-08? (TO) 1200.03 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l5.sat05-522.reshuffled-07.cnf
MD5SUM938806a23cb5c9ff1ce606734695c30f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4478
Number of clauses18519
Sum of the clauses size54202
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317164
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18519    54202 |    5555       0        0     nan |  0.000 % |
0.00/0.13	c |         0 |   18083    65824 |      --       0       --      -- |     --   | -436/11622
0.00/0.13	c ==============================================================================
0.00/0.13	c Result  :   #vars: 2790   #clauses: 18083   #literals: 65824
0.00/0.13	c CPU time:   0.115982 s
0.00/0.13	c ==============================================================================
0.00/0.19	c Tinisat 0.22
0.00/0.19	c solving /tmp/GTI_node7.alineos.net_26437.cnf
0.00/0.19	c 2790 variables, 18083 clauses

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/node7/watcher-334529-1173578035 -o ROOT/results/node7/solver-334529-1173578035 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334529-1173578035/TiniSatELite /tmp/evaluation/334529-1173578035/instance-334529-1173578035.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: 0.91 0.95 0.97 3/77 26437
/proc/meminfo: memFree=1616600/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 377758212 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671283282 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/26437/statm: 1338 232 195 169 0 49 0
[pid=26438] ppid=26437 vsize=5352 CPUtime=0
/proc/26438/stat : 26438 (TiniSatELite) S 26437 26437 26021 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/26438/statm: 1338 236 198 169 0 49 0
[pid=26439] ppid=26438 vsize=0 CPUtime=0
/proc/26439/stat : 26439 (TiniSatELite) D 26438 26437 26021 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 377758212 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/26439/statm: 0 0 0 0 0 0 0
[pid=26440] ppid=26438 vsize=0 CPUtime=0
/proc/26440/stat : 26440 (sed) D 26438 26437 26021 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 377758212 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/26440/statm: 0 0 0 0 0 0 0

[startup+0.0957489 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 26437
/proc/meminfo: memFree=1616600/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 377758212 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26437/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102745 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 26437
/proc/meminfo: memFree=1616600/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 377758212 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26437/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301759 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 26437
/proc/meminfo: memFree=1616600/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5352

[startup+0.7018 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 26437
/proc/meminfo: memFree=1616600/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5352

[startup+1.50288 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 26443
/proc/meminfo: memFree=1613768/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=3916 CPUtime=1.33
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 617 0 0 0 133 0 0 0 25 0 1 0 377758228 4009984 602 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 979 602 52 110 0 866 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9268

[startup+3.10105 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 26443
/proc/meminfo: memFree=1613000/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=3916 CPUtime=2.93
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 866 0 0 0 293 0 0 0 25 0 1 0 377758228 4009984 851 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 979 851 52 110 0 866 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9268

[startup+6.30139 s]
/proc/loadavg: 0.92 0.95 0.97 2/79 26443
/proc/meminfo: memFree=1610888/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=6540 CPUtime=6.13
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 1369 0 0 0 613 0 0 0 25 0 1 0 377758228 6696960 1354 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134517001 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 1635 1354 52 110 0 1522 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11892

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.97 2/79 26443
/proc/meminfo: memFree=1607240/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=12060 CPUtime=12.52
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 2215 0 0 0 1251 1 0 0 25 0 1 0 377758228 12349440 2200 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519827 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 3015 2200 52 110 0 2902 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 17412

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.97 2/79 26443
/proc/meminfo: memFree=1600776/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=23088 CPUtime=25.32
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 3751 0 0 0 2530 2 0 0 25 0 1 0 377758228 23642112 3736 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 5772 3736 52 110 0 5659 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 28440

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.97 2/79 26443
/proc/meminfo: memFree=1593544/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=23908 CPUtime=50.91
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 5648 0 0 0 5086 5 0 0 25 0 1 0 377758228 24481792 5568 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 5977 5568 52 110 0 5864 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 29260

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/79 26443
/proc/meminfo: memFree=1582600/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=45800 CPUtime=102.1
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 8328 0 0 0 10202 8 0 0 25 0 1 0 377758228 46899200 8248 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 11450 8248 52 110 0 11337 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 51152

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 26443
/proc/meminfo: memFree=1570952/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=46984 CPUtime=162.08
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 11363 0 0 0 16196 12 0 0 25 0 1 0 377758228 48111616 11154 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 11746 11154 52 110 0 11633 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 52336

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 26443
/proc/meminfo: memFree=1561992/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=90316 CPUtime=222.06
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 13575 0 0 0 22191 15 0 0 25 0 1 0 377758228 92483584 13366 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 22579 13366 52 110 0 22466 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 95668

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 26443
/proc/meminfo: memFree=1552776/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=90476 CPUtime=282.05
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 15906 0 0 0 28186 19 0 0 25 0 1 0 377758228 92647424 15697 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 22619 15697 52 110 0 22506 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 95828

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 26443
/proc/meminfo: memFree=1543688/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=91644 CPUtime=342.03
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 18166 0 0 0 34182 21 0 0 25 0 1 0 377758228 93843456 17957 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 22911 17957 52 110 0 22798 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 96996

[startup+402.302 s]
/proc/loadavg: 1.04 0.99 0.98 2/79 26443
/proc/meminfo: memFree=1536264/2055920 swapFree=4147416/4192956

################
# More data... #
################

[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=178780 CPUtime=581.86
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 24749 0 0 0 58157 29 0 0 25 0 1 0 377758228 183070720 24250 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 44695 24250 52 110 0 44582 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 184132

[startup+642.303 s]
/proc/loadavg: 1.06 1.00 0.98 2/79 26641
/proc/meminfo: memFree=1513224/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=178780 CPUtime=641.85
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 26012 0 0 0 64154 31 0 0 25 0 1 0 377758228 183070720 25513 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 44695 25513 52 110 0 44582 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 184132

[startup+702.302 s]
/proc/loadavg: 1.02 1.00 0.98 2/79 26641
/proc/meminfo: memFree=1507848/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=179428 CPUtime=701.83
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 27360 0 0 0 70150 33 0 0 25 0 1 0 377758228 183734272 26861 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 44857 26861 52 110 0 44744 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 184780

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 26641
/proc/meminfo: memFree=1502536/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=180148 CPUtime=761.82
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 28680 0 0 0 76147 35 0 0 25 0 1 0 377758228 184471552 28181 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 45037 28181 52 110 0 44924 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 185500

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 26641
/proc/meminfo: memFree=1498632/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=180472 CPUtime=821.79
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 29657 0 0 0 82143 36 0 0 25 0 1 0 377758228 184803328 29158 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 45118 29158 52 110 0 45005 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 185824

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 26641
/proc/meminfo: memFree=1493192/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=180604 CPUtime=881.77
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 31011 0 0 0 88140 37 0 0 25 0 1 0 377758228 184938496 30512 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 45151 30512 52 110 0 45038 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 185956

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 26641
/proc/meminfo: memFree=1488648/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=180604 CPUtime=941.75
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 32140 0 0 0 94136 39 0 0 25 0 1 0 377758228 184938496 31641 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 45151 31641 52 110 0 45038 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 185956

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 26641
/proc/meminfo: memFree=1484744/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=181056 CPUtime=1001.74
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 33174 0 0 0 100133 41 0 0 25 0 1 0 377758228 185401344 32642 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 45264 32642 52 110 0 45151 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 186408

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 26641
/proc/meminfo: memFree=1482376/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=181380 CPUtime=1061.73
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 33791 0 0 0 106131 42 0 0 25 0 1 0 377758228 185733120 33259 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 45345 33259 52 110 0 45232 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 186732

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 0.99 2/79 26641
/proc/meminfo: memFree=1478088/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=181640 CPUtime=1121.7
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 34868 0 0 0 112127 43 0 0 25 0 1 0 377758228 185999360 34303 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 45410 34303 52 110 0 45297 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 186992

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 0.99 2/79 26641
/proc/meminfo: memFree=1475336/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=182700 CPUtime=1181.69
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 35632 0 0 0 118125 44 0 0 25 0 1 0 377758228 187084800 35001 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 45675 35001 52 110 0 45562 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 188052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.00 0.99 2/79 26641
/proc/meminfo: memFree=1474888/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=182700 CPUtime=1199.89
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 35736 0 0 0 119945 44 0 0 25 0 1 0 377758228 187084800 35105 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 45675 35105 52 110 0 45562 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 188052

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: 1.01 1.00 0.99 2/79 26641
/proc/meminfo: memFree=1474888/2055920 swapFree=4147416/4192956
[pid=26437] ppid=26435 vsize=5352 CPUtime=0.14
/proc/26437/stat : 26437 (TiniSatELite) S 26435 26437 26021 0 -1 4194304 331 1184 0 0 0 0 14 0 16 0 1 0 377758212 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26437/statm: 1338 236 197 169 0 49 0
[pid=26443] ppid=26437 vsize=182700 CPUtime=1199.89
/proc/26443/stat : 26443 (tinisat) R 26437 26437 26021 0 -1 4194304 35736 0 0 0 119945 44 0 0 25 0 1 0 377758228 187084800 35105 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26443/statm: 45675 35105 52 110 0 45562 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 188052

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 26437 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=142978 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=10998
CPU time returned by wait4() is 0.153976
while last known CPU time is 1200.03

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.59
CPU system time (s): 0.44
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 188052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.142978
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1515
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= 44
involuntary context switches= 12

runsolver used 1.2818 second user time and 3.09453 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sun Mar 11 01:53:55 UTC 2007

IDJOB= 334529
IDBENCH= 24630
IDSOLVER= 99
FILE ID= node7/334529-1173578035

PBS_JOBID= 4101219

Free space on /tmp= 66531 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l5.sat05-522.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334529-1173578035/TiniSatELite /tmp/evaluation/334529-1173578035/instance-334529-1173578035.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-334529-1173578035 -o ROOT/results/node7/solver-334529-1173578035 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334529-1173578035/TiniSatELite /tmp/evaluation/334529-1173578035/instance-334529-1173578035.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  938806a23cb5c9ff1ce606734695c30f

RANDOM SEED= 431062226

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1617072 kB
Buffers:         52732 kB
Cached:         295856 kB
SwapCached:       8480 kB
Active:         197048 kB
Inactive:       174264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617072 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:          29644 kB
Slab:            53016 kB
Committed_AS:  1270364 kB
PageTables:       1764 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= 66530 MiB

End job on node7 on Sun Mar 11 02:13:57 UTC 2007