Trace number 336209

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) 1200.01 1200.62

General information on the benchmark

Namecrafted/Hard/contest05/others/
strips-gripper-18t35.sat05-1147.reshuffled-07.cnf
MD5SUM15ed95b3a35c74d0cc5dd4986376305c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark48.2217
Satisfiable
(Un)Satisfiability was proved
Number of variables11318
Number of clauses316793
Sum of the clauses size640466
Maximum clause length38
Minimum clause length1
Number of clauses of size 161
Number of clauses of size 2314245
Number of clauses of size 3173
Number of clauses of size 42250
Number of clauses of size 50
Number of clauses of size over 564

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.25	c ==============================================================================
0.00/0.25	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.25	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.25	c ==============================================================================
0.00/0.25	c |         0 |  316562   640065 |   94968       0        0     nan |  0.000 % |
2.38/2.50	c |         0 |  286732   759284 |      --       0       --      -- |     --   | -29684/119511
2.38/2.50	c ==============================================================================
2.38/2.50	c Result  :   #vars: 7008   #clauses: 286732   #literals: 759284
2.38/2.50	c CPU time:   2.44763 s
2.38/2.50	c ==============================================================================
2.80/3.20	c Tinisat 0.22
2.80/3.20	c solving /tmp/GTI_node15.alineos.net_2565.cnf
2.80/3.20	c 7008 variables, 286732 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/node15/watcher-336209-1173642169 -o ROOT/results/node15/solver-336209-1173642169 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336209-1173642169/TiniSatELite /tmp/evaluation/336209-1173642169/instance-336209-1173642169.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: 0.85 0.98 0.99 3/77 2565
/proc/meminfo: memFree=1370904/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=0
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 384171363 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472784978 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/2565/statm: 1338 232 195 169 0 49 0
[pid=2566] ppid=2565 vsize=5352 CPUtime=0
/proc/2566/stat : 2566 (TiniSatELite) S 2565 2565 2489 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/2566/statm: 1338 236 198 169 0 49 0
[pid=2568] ppid=2566 vsize=0 CPUtime=0
/proc/2568/stat : 2568 (sed) D 2566 2565 2489 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 384171363 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/2568/statm: 
[startup+0.029898 s]
/proc/loadavg: 0.85 0.98 0.99 3/77 2565
/proc/meminfo: memFree=1370904/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=0
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384171363 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2565/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101908 s]
/proc/loadavg: 0.85 0.98 0.99 3/77 2565
/proc/meminfo: memFree=1370904/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=0
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384171363 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2565/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301942 s]
/proc/loadavg: 0.85 0.98 0.99 3/77 2565
/proc/meminfo: memFree=1370904/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=0
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384171363 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2565/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.70201 s]
/proc/loadavg: 0.85 0.98 0.99 3/77 2565
/proc/meminfo: memFree=1370904/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=0
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384171363 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2565/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50115 s]
/proc/loadavg: 0.86 0.98 0.99 2/79 2570
/proc/meminfo: memFree=1344320/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=0
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384171363 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2565/statm: 1338 234 197 169 0 49 0
[pid=2570] ppid=2565 vsize=34320 CPUtime=1.48
/proc/2570/stat : 2570 (SatELite_releas) R 2565 2565 2489 0 -1 4194304 7375 0 0 0 144 4 0 0 25 0 1 0 384171363 35143680 7343 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134573945 0 0 4096 3 0 0 0 17 0 0 0
/proc/2570/statm: 8580 7343 66 128 0 8449 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 39672

[startup+3.10143 s]
/proc/loadavg: 0.86 0.98 0.99 2/79 2570
/proc/meminfo: memFree=1338880/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 5352

[startup+6.30197 s]
/proc/loadavg: 0.86 0.98 0.99 2/79 2571
/proc/meminfo: memFree=1349248/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=20252 CPUtime=3.47
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 4158 0 0 0 345 2 0 0 25 0 1 0 384171644 20738048 3581 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 5063 3581 52 110 0 4950 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 25604

[startup+12.7021 s]
/proc/loadavg: 0.88 0.98 0.99 2/79 2571
/proc/meminfo: memFree=1347048/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=20252 CPUtime=9.86
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 4780 0 0 0 984 2 0 0 25 0 1 0 384171644 20738048 4203 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 5063 4203 52 110 0 4950 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 25604

[startup+25.5013 s]
/proc/loadavg: 0.90 0.98 0.99 2/79 2571
/proc/meminfo: memFree=1341800/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=36600 CPUtime=22.66
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 6126 0 0 0 2262 4 0 0 25 0 1 0 384171644 37478400 5549 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 9150 5549 52 110 0 9037 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 41952

[startup+51.1017 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1330088/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=36600 CPUtime=48.22
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 9159 0 0 0 4815 7 0 0 25 0 1 0 384171644 37478400 8582 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134517432 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 9150 8582 52 110 0 9037 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 41952

[startup+102.305 s]
/proc/loadavg: 0.97 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1315944/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=69292 CPUtime=99.39
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 12537 0 0 0 9929 10 0 0 25 0 1 0 384171644 70955008 11960 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 17323 11960 52 110 0 17210 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 74644

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1298920/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=69572 CPUtime=159.36
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 16850 0 0 0 15922 14 0 0 25 0 1 0 384171644 71241728 16273 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134517463 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 17393 16273 52 110 0 17280 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 74924

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1280616/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=136836 CPUtime=219.31
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 21350 0 0 0 21913 18 0 0 25 0 1 0 384171644 140120064 20773 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 34209 20773 52 110 0 34096 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 142188

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1269032/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=139620 CPUtime=279.28
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 24282 0 0 0 27907 21 0 0 25 0 1 0 384171644 142970880 23705 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 34905 23705 52 110 0 34792 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 144972

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1257648/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=140296 CPUtime=339.25
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 27090 0 0 0 33901 24 0 0 25 0 1 0 384171644 143663104 26513 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 35074 26513 52 110 0 34961 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 145648

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1247664/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=141404 CPUtime=399.2
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 29607 0 0 0 39892 28 0 0 25 0 1 0 384171644 144797696 29030 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515339 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 35351 29030 52 110 0 35238 0
Current children cumulated CPU time (s) 402

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

[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=143108 CPUtime=519.13
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 34041 0 0 0 51880 33 0 0 25 0 1 0 384171644 146542592 33464 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 35777 33464 52 110 0 35664 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 148460

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1221040/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=274612 CPUtime=579.11
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 36248 0 0 0 57876 35 0 0 25 0 1 0 384171644 281202688 35671 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520141 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 68653 35671 52 110 0 68540 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 279964

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1210864/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=274876 CPUtime=639.09
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 38751 0 0 0 63873 36 0 0 25 0 1 0 384171644 281473024 38174 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 68719 38174 52 110 0 68606 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 280228

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1195504/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=275368 CPUtime=699.07
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 42649 0 0 0 69867 40 0 0 25 0 1 0 384171644 281976832 42072 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 68842 42072 52 110 0 68729 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 280720

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1183984/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=276064 CPUtime=759.06
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 45463 0 0 0 75863 43 0 0 25 0 1 0 384171644 282689536 44886 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515596 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 69016 44886 52 110 0 68903 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 281416

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1173872/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=276488 CPUtime=819.03
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 48063 0 0 0 81858 45 0 0 25 0 1 0 384171644 283123712 47453 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 69122 47453 52 110 0 69009 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 281840

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1164592/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=279704 CPUtime=879.01
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 50858 0 0 0 87852 49 0 0 25 0 1 0 384171644 286416896 49735 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 69926 49735 52 110 0 69813 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 285056

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1158512/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=281028 CPUtime=938.99
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 52406 0 0 0 93848 51 0 0 25 0 1 0 384171644 287772672 51283 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 70257 51283 52 110 0 70144 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 286380

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1151920/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=282292 CPUtime=998.98
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 54046 0 0 0 99846 52 0 0 25 0 1 0 384171644 289067008 52923 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 70573 52923 52 110 0 70460 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 287644

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2573
/proc/meminfo: memFree=1146032/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=282628 CPUtime=1058.95
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 55528 0 0 0 105841 54 0 0 25 0 1 0 384171644 289411072 54405 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 70657 54405 52 110 0 70544 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 287980

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 2685
/proc/meminfo: memFree=1138752/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=283204 CPUtime=1118.94
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 57043 0 0 0 111832 62 0 0 25 0 1 0 384171644 290000896 55887 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 70801 55887 52 110 0 70688 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 288556

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2771
/proc/meminfo: memFree=1133680/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=283628 CPUtime=1178.92
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 58564 0 0 0 117819 73 0 0 25 0 1 0 384171644 290435072 57408 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 70907 57408 52 110 0 70794 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 288980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2771
/proc/meminfo: memFree=1130864/2055920 swapFree=4152672/4192956
[pid=2565] ppid=2563 vsize=5352 CPUtime=2.8
/proc/2565/stat : 2565 (TiniSatELite) S 2563 2565 2489 0 -1 4194304 331 7651 0 0 0 0 274 6 16 0 1 0 384171363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2565/statm: 1338 236 197 169 0 49 0
[pid=2571] ppid=2565 vsize=283628 CPUtime=1197.21
/proc/2571/stat : 2571 (tinisat) R 2565 2565 2489 0 -1 4194304 59240 0 0 0 119648 73 0 0 25 0 1 0 384171644 290435072 58084 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 0 0 0
/proc/2571/statm: 70907 58084 52 110 0 70794 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 288980

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 2565 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=746582 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=66989
CPU time returned by wait4() is 2.81357
while last known CPU time is 1200.01

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

Real time (s): 1200.62
CPU time (s): 1200.01
CPU user time (s): 1199.22
CPU system time (s): 0.79
CPU usage (%): 99.9496
Max. virtual memory (cumulated for all children) (KiB): 288980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.74658
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7982
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= 83

runsolver used 1.24481 second user time and 3.16852 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Mar 11 19:42:50 UTC 2007

IDJOB= 336209
IDBENCH= 24670
IDSOLVER= 99
FILE ID= node15/336209-1173642169

PBS_JOBID= 4101382

Free space on /tmp= 66534 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/strips-gripper-18t35.sat05-1147.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336209-1173642169/TiniSatELite /tmp/evaluation/336209-1173642169/instance-336209-1173642169.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-336209-1173642169 -o ROOT/results/node15/solver-336209-1173642169 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336209-1173642169/TiniSatELite /tmp/evaluation/336209-1173642169/instance-336209-1173642169.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  15ed95b3a35c74d0cc5dd4986376305c

RANDOM SEED= 261474792

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1371312 kB
Buffers:         56924 kB
Cached:         532976 kB
SwapCached:       2924 kB
Active:         400928 kB
Inactive:       211992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1371312 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            5332 kB
Writeback:           0 kB
Mapped:          29892 kB
Slab:            57216 kB
Committed_AS:  1375536 kB
PageTables:       1800 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= 66528 MiB

End job on node15 on Sun Mar 11 20:02:53 UTC 2007