Trace number 335537

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) 1200.07 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-php-035-029.sat05-1179.reshuffled-07.cnf
MD5SUMe256f0b079af930550df280452a9bad2
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 variables1015
Number of clauses17290
Sum of the clauses size35525
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217255
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

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 |   17290    35525 |    5186       0        0     nan |  0.000 % |
0.00/0.16	c |         0 |   17255    66640 |      --       0       --      -- |     --   | -35/31115
0.00/0.16	c ==============================================================================
0.00/0.16	c Result  :   #vars: 980   #clauses: 17255   #literals: 66640
0.00/0.16	c CPU time:   0.152976 s
0.00/0.16	c ==============================================================================
0.17/0.22	c Tinisat 0.22
0.17/0.22	c solving /tmp/GTI_node44.alineos.net_6037.cnf
0.17/0.22	c 980 variables, 17255 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/node44/watcher-335537-1173629510 -o ROOT/results/node44/solver-335537-1173629510 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335537-1173629510/TiniSatELite /tmp/evaluation/335537-1173629510/instance-335537-1173629510.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.00 1.00 3/64 6037
/proc/meminfo: memFree=1966344/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 382907173 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840642642 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/6037/statm: 1338 232 195 169 0 49 0
[pid=6038] ppid=6037 vsize=5352 CPUtime=0
/proc/6038/stat : 6038 (TiniSatELite) S 6037 6037 5679 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/6038/statm: 1338 236 198 169 0 49 0
[pid=6039] ppid=6038 vsize=0 CPUtime=0
/proc/6039/stat : 6039 (TiniSatELite) D 6038 6037 5679 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 382907173 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099855350 0 0 17 1 0 0
/proc/6039/statm: 0 0 0 0 0 0 0
[pid=6040] ppid=6038 vsize=0 CPUtime=0
/proc/6040/stat : 6040 (sed) R 6038 6037 5679 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 382907173 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6040/statm: 0 0 0 0 0 0 0

[startup+0.0948071 s]
/proc/loadavg: 0.92 1.00 1.00 3/64 6037
/proc/meminfo: memFree=1966344/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 382907173 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6037/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101816 s]
/proc/loadavg: 0.92 1.00 1.00 3/64 6037
/proc/meminfo: memFree=1966344/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 382907173 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6037/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301851 s]
/proc/loadavg: 0.92 1.00 1.00 3/64 6037
/proc/meminfo: memFree=1966344/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5352

[startup+0.701924 s]
/proc/loadavg: 0.92 1.00 1.00 3/64 6037
/proc/meminfo: memFree=1966344/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5352

[startup+1.50106 s]
/proc/loadavg: 0.92 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1960952/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=11480 CPUtime=1.3
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 1753 0 0 0 129 1 0 0 25 0 1 0 382907192 11755520 1738 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 2870 1738 52 110 0 2757 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 16832

[startup+3.10136 s]
/proc/loadavg: 0.92 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1956472/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=22100 CPUtime=2.89
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 3232 0 0 0 288 1 0 0 25 0 1 0 382907192 22630400 3217 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 5525 3217 52 110 0 5412 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 27452

[startup+6.30195 s]
/proc/loadavg: 0.93 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1944120/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=43600 CPUtime=6.09
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 6123 0 0 0 607 2 0 0 25 0 1 0 382907192 44646400 6075 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134517119 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 10900 6075 52 110 0 10787 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 48952

[startup+12.7021 s]
/proc/loadavg: 0.93 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1926200/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=44400 CPUtime=12.49
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 10385 0 0 0 1244 5 0 0 25 0 1 0 382907192 45465600 10337 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 11100 10337 52 110 0 10987 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 49752

[startup+25.5015 s]
/proc/loadavg: 0.95 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1897336/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=87668 CPUtime=25.29
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 17271 0 0 0 2519 10 0 0 25 0 1 0 382907192 89772032 17158 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515513 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 21917 17158 52 110 0 21804 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 93020

[startup+51.1011 s]
/proc/loadavg: 0.96 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1855736/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=174092 CPUtime=50.88
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 27886 0 0 0 5072 16 0 0 25 0 1 0 382907192 178270208 27644 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 43523 27644 52 110 0 43410 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 179444

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1788408/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=343980 CPUtime=102.07
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 44480 0 0 0 10177 30 0 0 25 0 1 0 382907192 352235520 44238 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 85995 44238 52 110 0 85882 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 349332

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1736568/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=347936 CPUtime=162.04
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 57745 0 0 0 16163 41 0 0 25 0 1 0 382907192 356286464 57246 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 86984 57246 52 110 0 86871 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 353288

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1684216/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=350060 CPUtime=222.02
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 70717 0 0 0 22149 53 0 0 25 0 1 0 382907192 358461440 70218 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 87515 70218 52 110 0 87402 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 355412

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1641336/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=352092 CPUtime=282
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 81527 0 0 0 28138 62 0 0 25 0 1 0 382907192 360542208 81028 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 88023 81028 52 110 0 87910 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 357444

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1599864/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=688852 CPUtime=341.98
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 91747 0 0 0 34127 71 0 0 25 0 1 0 382907192 705384448 91248 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518106 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 172213 91248 52 110 0 172100 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 694204

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1562680/2055920 swapFree=4183776/4192956

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

[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=697020 CPUtime=581.9
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 125688 0 0 0 58089 101 0 0 25 0 1 0 382907192 713748480 124676 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 174255 124676 52 110 0 174142 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 702372

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1435768/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=698108 CPUtime=641.88
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 133198 0 0 0 64081 107 0 0 25 0 1 0 382907192 714862592 132186 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 174527 132186 52 110 0 174414 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 703460

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1409912/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=699596 CPUtime=701.86
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 139701 0 0 0 70072 114 0 0 25 0 1 0 382907192 716386304 138689 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 174899 138689 52 110 0 174786 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 704948

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1383352/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=701028 CPUtime=761.85
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 146271 0 0 0 76065 120 0 0 25 0 1 0 382907192 717852672 145259 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 175257 145259 52 110 0 175144 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 706380

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1356088/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=702476 CPUtime=821.82
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 153134 0 0 0 82056 126 0 0 25 0 1 0 382907192 719335424 152122 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 175619 152122 52 110 0 175506 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 707828

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1326520/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=702988 CPUtime=881.8
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 160431 0 0 0 88046 134 0 0 25 0 1 0 382907192 719859712 159419 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 175747 159419 52 110 0 175634 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 708340

[startup+942.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1300408/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=704684 CPUtime=941.78
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 167014 0 0 0 94036 142 0 0 25 0 1 0 382907192 721596416 166002 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 176171 166002 52 110 0 176058 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 710036

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1276728/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=706468 CPUtime=1001.76
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 172857 0 0 0 100029 147 0 0 25 0 1 0 382907192 723423232 171845 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 176617 171845 52 110 0 176504 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 711820

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1257400/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=1379400 CPUtime=1061.74
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 177737 0 0 0 106022 152 0 0 25 0 1 0 382907192 1412505600 176725 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 344850 176725 52 110 0 344737 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 1384752

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1231224/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=1380396 CPUtime=1121.72
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 184223 0 0 0 112013 159 0 0 25 0 1 0 382907192 1413525504 183211 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 345099 183211 52 110 0 344986 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1385748

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1210936/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=1381744 CPUtime=1181.7
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 189272 0 0 0 118006 164 0 0 25 0 1 0 382907192 1414905856 188260 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 345436 188260 52 110 0 345323 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1387096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1204536/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=1382036 CPUtime=1199.9
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 190833 0 0 0 119825 165 0 0 25 0 1 0 382907192 1415204864 189821 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 345509 189821 52 110 0 345396 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1387388

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 1.00 1.00 2/66 6043
/proc/meminfo: memFree=1204536/2055920 swapFree=4183776/4192956
[pid=6037] ppid=6035 vsize=5352 CPUtime=0.17
/proc/6037/stat : 6037 (TiniSatELite) S 6035 6037 5679 0 -1 4194304 331 761 0 0 0 0 17 0 16 0 1 0 382907173 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6037/statm: 1338 236 197 169 0 49 0
[pid=6043] ppid=6037 vsize=1382036 CPUtime=1199.9
/proc/6043/stat : 6043 (tinisat) R 6037 6037 5679 0 -1 4194304 190833 0 0 0 119825 165 0 0 25 0 1 0 382907192 1415204864 189821 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6043/statm: 345509 189821 52 110 0 345396 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1387388

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 6037 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=178972 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=6998
CPU time returned by wait4() is 0.18597
while last known CPU time is 1200.07

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): 1200.07
CPU user time (s): 1198.42
CPU system time (s): 1.65
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 1387388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.178972
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1092
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= 39
involuntary context switches= 9

runsolver used 0.856869 second user time and 2.58261 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Sun Mar 11 16:11:50 UTC 2007

IDJOB= 335537
IDBENCH= 24654
IDSOLVER= 99
FILE ID= node44/335537-1173629510

PBS_JOBID= 4101310

Free space on /tmp= 66530 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/easier-php-035-029.sat05-1179.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335537-1173629510/TiniSatELite /tmp/evaluation/335537-1173629510/instance-335537-1173629510.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-335537-1173629510 -o ROOT/results/node44/solver-335537-1173629510 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335537-1173629510/TiniSatELite /tmp/evaluation/335537-1173629510/instance-335537-1173629510.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  e256f0b079af930550df280452a9bad2

RANDOM SEED= 707440251

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1966752 kB
Buffers:         11092 kB
Cached:          42112 kB
SwapCached:       3372 kB
Active:          18280 kB
Inactive:        45072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1966752 kB
SwapTotal:     4192956 kB
SwapFree:      4183776 kB
Dirty:            1304 kB
Writeback:           0 kB
Mapped:          15272 kB
Slab:            11808 kB
Committed_AS:   715840 kB
PageTables:       1396 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= 66529 MiB

End job on node44 on Sun Mar 11 16:31:53 UTC 2007