Trace number 355844

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) 10000 10004.6

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
MD5SUMe2ce53da4f00ba19b35d5b71c6e657f7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2473.75
Satisfiable
(Un)Satisfiability was proved
Number of variables70924
Number of clauses294099
Sum of the clauses size752291
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2207955
Number of clauses of size 354916
Number of clauses of size 410434
Number of clauses of size 55929
Number of clauses of size over 512793

Solver Data (download as text)

0.00/0.00	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 |  284662   731562 |   85398       0        0     nan |  0.000 % |
1.48/1.57	c |         0 |  195973   638152 |      --       0       --      -- |     --   | -68571/-40676
1.48/1.57	c ==============================================================================
1.48/1.57	c Result  :   #vars: 30631   #clauses: 195973   #literals: 638152
1.48/1.57	c CPU time:   1.49177 s
1.48/1.57	c ==============================================================================
2.07/2.14	c Tinisat 0.22
2.07/2.14	c solving /tmp/GTI_node6.alineos.net_21283.cnf
2.07/2.14	c 30631 variables, 195973 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-355844-1176832376 -o ROOT/results/node6/solver-355844-1176832376 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355844-1176832376/TiniSatELite /tmp/evaluation/355844-1176832376/instance-355844-1176832376.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.78 0.94 0.97 3/77 21283
/proc/meminfo: memFree=1809136/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=0
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 159275306 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268583010386 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/21283/statm: 1338 232 195 169 0 49 0
[pid=21284] ppid=21283 vsize=5352 CPUtime=0
/proc/21284/stat : 21284 (TiniSatELite) R 21283 21283 21227 0 -1 4194368 62 188 0 0 0 0 0 0 20 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268604281089 0 0 4096 65538 0 0 0 17 1 0 0
/proc/21284/statm: 0 0 0 0 0 0 0

[startup+0.0342039 s]
/proc/loadavg: 0.78 0.94 0.97 3/77 21283
/proc/meminfo: memFree=1809136/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=0
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159275306 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21283/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.10221 s]
/proc/loadavg: 0.78 0.94 0.97 3/77 21283
/proc/meminfo: memFree=1809136/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=0
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159275306 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21283/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301233 s]
/proc/loadavg: 0.78 0.94 0.97 3/77 21283
/proc/meminfo: memFree=1809136/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=0
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159275306 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21283/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701279 s]
/proc/loadavg: 0.78 0.94 0.97 3/77 21283
/proc/meminfo: memFree=1809136/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=0
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159275306 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21283/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50237 s]
/proc/loadavg: 0.78 0.94 0.97 2/79 21288
/proc/meminfo: memFree=1769696/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=0
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159275306 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21283/statm: 1338 235 197 169 0 49 0
[pid=21288] ppid=21283 vsize=44460 CPUtime=1.48
/proc/21288/stat : 21288 (SatELite_releas) R 21283 21283 21227 0 -1 4194304 10585 0 0 0 141 7 0 0 25 0 1 0 159275307 45527040 8951 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134570664 0 0 4096 3 0 0 0 17 0 0 0
/proc/21288/statm: 11115 8951 66 128 0 10984 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 49812

[startup+3.10156 s]
/proc/loadavg: 0.80 0.94 0.97 2/79 21289
/proc/meminfo: memFree=1795744/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=18568 CPUtime=1.25
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 4047 0 0 0 123 2 0 0 25 0 1 0 159275490 19013632 3468 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519618 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 4642 3468 52 110 0 4529 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 23920

[startup+6.30194 s]
/proc/loadavg: 0.80 0.94 0.97 2/79 21289
/proc/meminfo: memFree=1786656/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=18568 CPUtime=4.45
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 4156 0 0 0 442 3 0 0 25 0 1 0 159275490 19013632 3577 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 4642 3577 52 110 0 4529 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 23920

[startup+12.7017 s]
/proc/loadavg: 0.83 0.94 0.97 2/79 21289
/proc/meminfo: memFree=1785064/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=18568 CPUtime=10.84
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 4646 0 0 0 1081 3 0 0 25 0 1 0 159275490 19013632 4067 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 4642 4067 52 110 0 4529 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 23920

[startup+25.5012 s]
/proc/loadavg: 0.85 0.94 0.97 2/79 21289
/proc/meminfo: memFree=1781864/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=31604 CPUtime=23.64
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 5427 0 0 0 2360 4 0 0 25 0 1 0 159275490 32362496 4848 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 7901 4848 52 110 0 7788 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 36956

[startup+51.1012 s]
/proc/loadavg: 0.90 0.94 0.97 2/79 21289
/proc/meminfo: memFree=1775976/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=31604 CPUtime=49.21
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 6933 0 0 0 4915 6 0 0 25 0 1 0 159275490 32362496 6354 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 7901 6354 52 110 0 7788 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 36956

[startup+102.306 s]
/proc/loadavg: 0.96 0.95 0.97 2/79 21289
/proc/meminfo: memFree=1757736/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=57672 CPUtime=100.39
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 11434 0 0 0 10028 11 0 0 25 0 1 0 159275490 59056128 10855 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520065 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 14418 10855 52 110 0 14305 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 63024

[startup+162.301 s]
/proc/loadavg: 0.98 0.96 0.97 2/79 21289
/proc/meminfo: memFree=1742696/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=110836 CPUtime=160.33
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 15189 0 0 0 16018 15 0 0 25 0 1 0 159275490 113496064 14610 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 27709 14610 52 110 0 27596 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 116188

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/79 21289
/proc/meminfo: memFree=1724072/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=111496 CPUtime=220.3
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 19839 0 0 0 22011 19 0 0 25 0 1 0 159275490 114171904 19260 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 27874 19260 52 110 0 27761 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 116848

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 21289
/proc/meminfo: memFree=1701288/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=112572 CPUtime=280.26
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 25564 0 0 0 28001 25 0 0 25 0 1 0 159275490 115273728 24985 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 28143 24985 52 110 0 28030 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 117924

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 21289
/proc/meminfo: memFree=1687784/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=217764 CPUtime=340.22
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 28891 0 0 0 33994 28 0 0 25 0 1 0 159275490 222990336 28312 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 54441 28312 52 110 0 54328 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 223116

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 21289
/proc/meminfo: memFree=1674280/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=219720 CPUtime=400.16
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 32577 0 0 0 39985 31 0 0 25 0 1 0 159275490 224993280 31741 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 54930 31741 52 110 0 54817 0

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

/proc/21289/statm: 431205 334634 52 110 0 431092 0
Current children cumulated CPU time (s) 9338.21
Current children cumulated vsize (KiB) 1730172

[startup+9402.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 21887
/proc/meminfo: memFree=452584/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=1724820 CPUtime=9396.35
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 338755 0 0 0 939240 395 0 0 25 0 1 0 159275490 1766215680 336117 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 431205 336117 52 110 0 431092 0
Current children cumulated CPU time (s) 9398.17
Current children cumulated vsize (KiB) 1730172

[startup+9462.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 21887
/proc/meminfo: memFree=448232/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=1724980 CPUtime=9456.31
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 339820 0 0 0 945235 396 0 0 25 0 1 0 159275490 1766379520 337182 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 431245 337182 52 110 0 431132 0
Current children cumulated CPU time (s) 9458.13
Current children cumulated vsize (KiB) 1730332

[startup+9522.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 21889
/proc/meminfo: memFree=443368/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=1725140 CPUtime=9516.27
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 340990 0 0 0 951230 397 0 0 25 0 1 0 159275490 1766543360 338352 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 431285 338352 52 110 0 431172 0
Current children cumulated CPU time (s) 9518.09
Current children cumulated vsize (KiB) 1730492

[startup+9582.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 21889
/proc/meminfo: memFree=437416/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=1725332 CPUtime=9576.25
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 342501 0 0 0 957226 399 0 0 25 0 1 0 159275490 1766739968 339863 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 431333 339863 52 110 0 431220 0
Current children cumulated CPU time (s) 9578.07
Current children cumulated vsize (KiB) 1730684

[startup+9642.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 21889
/proc/meminfo: memFree=432488/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=1725464 CPUtime=9636.18
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 343755 0 0 0 963218 400 0 0 25 0 1 0 159275490 1766875136 341117 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 431366 341117 52 110 0 431253 0
Current children cumulated CPU time (s) 9638
Current children cumulated vsize (KiB) 1730816

[startup+9702.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 21889
/proc/meminfo: memFree=427880/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=1725776 CPUtime=9696.14
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 344902 0 0 0 969214 400 0 0 25 0 1 0 159275490 1767194624 342264 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515445 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 431444 342264 52 110 0 431331 0
Current children cumulated CPU time (s) 9697.96
Current children cumulated vsize (KiB) 1731128

[startup+9762.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 21889
/proc/meminfo: memFree=422888/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=1725952 CPUtime=9756.1
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 346150 0 0 0 975209 401 0 0 25 0 1 0 159275490 1767374848 343512 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 431488 343512 52 110 0 431375 0
Current children cumulated CPU time (s) 9757.92
Current children cumulated vsize (KiB) 1731304

[startup+9822.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 21889
/proc/meminfo: memFree=416872/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=1725952 CPUtime=9816.05
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 347659 0 0 0 981202 403 0 0 25 0 1 0 159275490 1767374848 345021 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 431488 345021 52 110 0 431375 0
Current children cumulated CPU time (s) 9817.87
Current children cumulated vsize (KiB) 1731304

[startup+9882.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 21889
/proc/meminfo: memFree=412328/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=1725952 CPUtime=9876.01
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 348782 0 0 0 987198 403 0 0 25 0 1 0 159275490 1767374848 346144 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 431488 346144 52 110 0 431375 0
Current children cumulated CPU time (s) 9877.83
Current children cumulated vsize (KiB) 1731304

[startup+9942.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 21889
/proc/meminfo: memFree=408040/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=1726228 CPUtime=9935.98
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 349857 0 0 0 993193 405 0 0 25 0 1 0 159275490 1767657472 347219 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 431557 347219 52 110 0 431444 0
Current children cumulated CPU time (s) 9937.8
Current children cumulated vsize (KiB) 1731580

[startup+10002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 21889
/proc/meminfo: memFree=402856/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=1726228 CPUtime=9995.94
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 351156 0 0 0 999188 406 0 0 25 0 1 0 159275490 1767657472 348518 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 431557 348518 52 110 0 431444 0
Current children cumulated CPU time (s) 9997.76
Current children cumulated vsize (KiB) 1731580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.6 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 21889
/proc/meminfo: memFree=402600/2055924 swapFree=4139584/4192956
[pid=21283] ppid=21281 vsize=5352 CPUtime=1.82
/proc/21283/stat : 21283 (TiniSatELite) S 21281 21283 21227 0 -1 4194304 332 12089 0 0 0 0 172 10 16 0 1 0 159275306 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1338 236 197 169 0 49 0
[pid=21289] ppid=21283 vsize=1726228 CPUtime=9998.23
/proc/21289/stat : 21289 (tinisat) R 21283 21283 21227 0 -1 4194304 351192 0 0 0 999417 406 0 0 25 0 1 0 159275490 1767657472 348554 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/21289/statm: 431557 348554 52 110 0 431444 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1731580

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21283 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=730736
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=103984
# CPU time returned by wait4() is 1.83472
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.6
CPU time (s): 10000
CPU user time (s): 9995.89
CPU system time (s): 4.16
CPU usage (%): 99.9544
Max. virtual memory (cumulated for all children) (KiB): 1731580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.73074
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12421
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= 33
involuntary context switches= 54

runsolver used 10.2394 second user time and 26.207 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Apr 17 17:52:56 UTC 2007

IDJOB= 355844
IDBENCH= 20562
IDSOLVER= 170
FILE ID= node6/355844-1176832376

PBS_JOBID= 4586410

Free space on /tmp= 66454 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/355844-1176832376/TiniSatELite /tmp/evaluation/355844-1176832376/instance-355844-1176832376.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-355844-1176832376 -o ROOT/results/node6/solver-355844-1176832376 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355844-1176832376/TiniSatELite /tmp/evaluation/355844-1176832376/instance-355844-1176832376.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e2ce53da4f00ba19b35d5b71c6e657f7

RANDOM SEED= 230630641

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1809544 kB
Buffers:         36396 kB
Cached:         137852 kB
SwapCached:      21524 kB
Active:          68304 kB
Inactive:       136436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1809544 kB
SwapTotal:     4192956 kB
SwapFree:      4139584 kB
Dirty:            7996 kB
Writeback:           0 kB
Mapped:          29640 kB
Slab:            27264 kB
Committed_AS:  6839616 kB
PageTables:       1784 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= 66446 MiB

End job on node6 on Tue Apr 17 20:39:43 UTC 2007