Trace number 335411

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 1200.81

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
MD5SUM26eb408aec254c812108c852e426e72f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1192.99
Satisfiable
(Un)Satisfiability was proved
Number of variables1040
Number of clauses13020
Sum of the clauses size54606
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38679
Number of clauses of size 4261
Number of clauses of size 5297
Number of clauses of size over 52662

Solver Data (download as text)

0.00/0.00	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 |   12490    51598 |    3746       0        0     nan |  0.000 % |
0.00/0.05	c |         0 |    8022    34694 |      --       0       --      -- |     --   | -235/-1224
0.00/0.05	c ==============================================================================
0.00/0.05	c Result  :   #vars: 984   #clauses: 8022   #literals: 34694
0.00/0.05	c CPU time:   0.042993 s
0.00/0.05	c ==============================================================================
0.00/0.08	c Tinisat 0.22
0.00/0.08	c solving /tmp/GTI_node19.alineos.net_11201.cnf
0.00/0.08	c 984 variables, 8022 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/node19/watcher-335411-1173627048 -o ROOT/results/node19/solver-335411-1173627048 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335411-1173627048/TiniSatELite /tmp/evaluation/335411-1173627048/instance-335411-1173627048.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 0.98 1.08 3/77 11201
/proc/meminfo: memFree=1503520/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 382658805 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236735058 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/11201/statm: 1338 232 195 169 0 49 0
[pid=11202] ppid=11201 vsize=5352 CPUtime=0
/proc/11202/stat : 11202 (TiniSatELite) S 11201 11201 10839 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/11202/statm: 1338 236 198 169 0 49 0

[startup+0.0114859 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 11201
/proc/meminfo: memFree=1503520/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 382658805 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11201/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101495 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 11201
/proc/meminfo: memFree=1503520/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+0.301517 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 11201
/proc/meminfo: memFree=1503520/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+0.701561 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 11201
/proc/meminfo: memFree=1503520/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+1.50165 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 11207
/proc/meminfo: memFree=1501200/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=3580 CPUtime=1.42
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 639 0 0 0 142 0 0 0 25 0 1 0 382658811 3665920 624 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 895 624 52 110 0 782 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8932

[startup+3.10182 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 11207
/proc/meminfo: memFree=1500112/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=6648 CPUtime=3.01
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 965 0 0 0 301 0 0 0 25 0 1 0 382658811 6807552 950 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 1662 950 52 110 0 1549 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12000

[startup+6.30117 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 11207
/proc/meminfo: memFree=1497872/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=6920 CPUtime=6.21
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 1405 0 0 0 621 0 0 0 25 0 1 0 382658811 7086080 1390 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519941 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 1730 1390 52 110 0 1617 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12272

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 11207
/proc/meminfo: memFree=1494992/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=12936 CPUtime=12.61
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 2068 0 0 0 1260 1 0 0 25 0 1 0 382658811 13246464 2020 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 3234 2020 52 110 0 3121 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 18288

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.08 2/79 11207
/proc/meminfo: memFree=1491472/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=13908 CPUtime=25.41
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 3019 0 0 0 2539 2 0 0 25 0 1 0 382658811 14241792 2906 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 3477 2906 52 110 0 3364 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 19260

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 1.07 2/79 11207
/proc/meminfo: memFree=1486864/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=24996 CPUtime=50.97
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 4191 0 0 0 5094 3 0 0 25 0 1 0 382658811 25595904 4078 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 6249 4078 52 110 0 6136 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 30348

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/79 11207
/proc/meminfo: memFree=1479184/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=27372 CPUtime=102.16
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 6186 0 0 0 10211 5 0 0 25 0 1 0 382658811 28028928 5944 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 6843 5944 52 110 0 6730 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 32724

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 11207
/proc/meminfo: memFree=1472592/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=50076 CPUtime=162.12
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 7837 0 0 0 16206 6 0 0 25 0 1 0 382658811 51277824 7595 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 12519 7595 52 110 0 12406 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 55428

[startup+222.302 s]
/proc/loadavg: 1.06 1.00 1.06 2/79 11207
/proc/meminfo: memFree=1467088/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=50460 CPUtime=222.1
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 9206 0 0 0 22202 8 0 0 25 0 1 0 382658811 51671040 8964 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 12615 8964 52 110 0 12502 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 55812

[startup+282.301 s]
/proc/loadavg: 1.02 1.00 1.06 2/79 11207
/proc/meminfo: memFree=1462224/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=51780 CPUtime=282.04
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 10433 0 0 0 28195 9 0 0 25 0 1 0 382658811 53022720 10191 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 12945 10191 52 110 0 12832 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 57132

[startup+342.302 s]
/proc/loadavg: 1.05 1.01 1.06 2/79 11207
/proc/meminfo: memFree=1457168/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=54256 CPUtime=342.01
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 11942 0 0 0 34191 10 0 0 25 0 1 0 382658811 55558144 11443 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 13564 11443 52 110 0 13451 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 59608

[startup+402.301 s]
/proc/loadavg: 1.06 1.02 1.06 2/79 11207
/proc/meminfo: memFree=1453392/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=54900 CPUtime=401.98
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 12895 0 0 0 40187 11 0 0 25 0 1 0 382658811 56217600 12396 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 13725 12396 52 110 0 13612 0

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

[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=98500 CPUtime=521.9
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 14526 0 0 0 52178 12 0 0 25 0 1 0 382658811 100864000 14027 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 24625 14027 52 110 0 24512 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 103852

[startup+582.302 s]
/proc/loadavg: 1.14 1.07 1.07 2/79 11207
/proc/meminfo: memFree=1443088/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=99712 CPUtime=581.88
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 15479 0 0 0 58175 13 0 0 25 0 1 0 382658811 102105088 14947 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 24928 14947 52 110 0 24815 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 105064

[startup+642.301 s]
/proc/loadavg: 1.12 1.07 1.06 2/79 11207
/proc/meminfo: memFree=1440016/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=100504 CPUtime=641.84
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 16241 0 0 0 64170 14 0 0 25 0 1 0 382658811 102916096 15709 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 25126 15709 52 110 0 25013 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 105856

[startup+702.302 s]
/proc/loadavg: 1.20 1.10 1.08 2/79 11207
/proc/meminfo: memFree=1437200/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=101216 CPUtime=701.8
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 16981 0 0 0 70165 15 0 0 25 0 1 0 382658811 103645184 16416 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 25304 16416 52 110 0 25191 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 106568

[startup+762.305 s]
/proc/loadavg: 1.22 1.12 1.09 2/79 11207
/proc/meminfo: memFree=1434192/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=102484 CPUtime=761.77
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 17813 0 0 0 76161 16 0 0 25 0 1 0 382658811 104943616 17182 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 25621 17182 52 110 0 25508 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 107836

[startup+822.302 s]
/proc/loadavg: 1.14 1.11 1.08 2/79 11209
/proc/meminfo: memFree=1431312/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=103264 CPUtime=821.72
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 18613 0 0 0 82156 16 0 0 25 0 1 0 382658811 105742336 17884 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 25816 17884 52 110 0 25703 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 108616

[startup+882.301 s]
/proc/loadavg: 1.05 1.09 1.08 2/79 11209
/proc/meminfo: memFree=1429008/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=103520 CPUtime=881.68
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 19291 0 0 0 88150 18 0 0 25 0 1 0 382658811 106004480 18496 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 25880 18496 52 110 0 25767 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 108872

[startup+942.302 s]
/proc/loadavg: 1.02 1.07 1.07 2/79 11209
/proc/meminfo: memFree=1426256/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=103916 CPUtime=941.66
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 19981 0 0 0 94147 19 0 0 25 0 1 0 382658811 106409984 19186 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 25979 19186 52 110 0 25866 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 109268

[startup+1002.3 s]
/proc/loadavg: 1.00 1.06 1.07 2/79 11209
/proc/meminfo: memFree=1423760/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=104048 CPUtime=1001.61
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 20590 0 0 0 100142 19 0 0 25 0 1 0 382658811 106545152 19795 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 26012 19795 52 110 0 25899 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 109400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.06 2/79 11209
/proc/meminfo: memFree=1421456/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=104312 CPUtime=1061.58
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 21178 0 0 0 106138 20 0 0 25 0 1 0 382658811 106815488 20383 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 26078 20383 52 110 0 25965 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 109664

[startup+1122.3 s]
/proc/loadavg: 1.05 1.05 1.06 2/79 11209
/proc/meminfo: memFree=1419216/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=104440 CPUtime=1121.54
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 21756 0 0 0 112134 20 0 0 25 0 1 0 382658811 106946560 20928 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 26110 20928 52 110 0 25997 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 109792

[startup+1182.3 s]
/proc/loadavg: 1.02 1.04 1.06 2/79 11209
/proc/meminfo: memFree=1417296/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=104700 CPUtime=1181.5
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 22276 0 0 0 118129 21 0 0 25 0 1 0 382658811 107212800 21415 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 26175 21415 52 110 0 26062 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 110052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.01 1.03 1.05 2/79 11209
/proc/meminfo: memFree=1416720/2055920 swapFree=4169404/4192956
[pid=11201] ppid=11199 vsize=5352 CPUtime=0.05
/proc/11201/stat : 11201 (TiniSatELite) S 11199 11201 10839 0 -1 4194304 331 679 0 0 0 0 5 0 16 0 1 0 382658805 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11201/statm: 1338 236 197 169 0 49 0
[pid=11207] ppid=11201 vsize=104700 CPUtime=1199.98
/proc/11207/stat : 11207 (tinisat) R 11201 11201 10839 0 -1 4194304 22414 0 0 0 119977 21 0 0 25 0 1 0 382658811 107212800 21553 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/11207/statm: 26175 21553 52 110 0 26062 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 110052

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 11201 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=61990 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=3999
CPU time returned by wait4() is 0.065989
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): 1200.81
CPU time (s): 1200.03
CPU user time (s): 1199.82
CPU system time (s): 0.21
CPU usage (%): 99.9346
Max. virtual memory (cumulated for all children) (KiB): 110052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06199
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1010
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= 35
involuntary context switches= 11

runsolver used 1.22781 second user time and 3.14852 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Mar 11 15:30:48 UTC 2007

IDJOB= 335411
IDBENCH= 24651
IDSOLVER= 99
FILE ID= node19/335411-1173627048

PBS_JOBID= 4101276

Free space on /tmp= 66555 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335411-1173627048/TiniSatELite /tmp/evaluation/335411-1173627048/instance-335411-1173627048.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-335411-1173627048 -o ROOT/results/node19/solver-335411-1173627048 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335411-1173627048/TiniSatELite /tmp/evaluation/335411-1173627048/instance-335411-1173627048.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  26eb408aec254c812108c852e426e72f

RANDOM SEED= 408919742

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1503992 kB
Buffers:         47260 kB
Cached:         421132 kB
SwapCached:       2440 kB
Active:         360732 kB
Inactive:       130356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503992 kB
SwapTotal:     4192956 kB
SwapFree:      4169404 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          30072 kB
Slab:            46420 kB
Committed_AS:  1454752 kB
PageTables:       1756 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= 66555 MiB

End job on node19 on Sun Mar 11 15:50:51 UTC 2007