Trace number 1824899

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000 10002.7

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark844.523
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

Solver Data 

0.00/0.00	c Parsing...
1.38/1.48	c ==============================================================================
1.38/1.48	c |           |     ORIGINAL     |              LEARNT              |          |
1.38/1.48	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.38/1.48	c ==============================================================================
1.38/1.48	c |         0 | 1598300  4617402 |  479489       0        0     nan |  0.000 % |
13.78/13.86	c |         0 | 1545697  4776410 |      --       0       --      -- |     --   | -52460/161443
13.78/13.87	c ==============================================================================
13.78/13.87	c Result  :   #vars: 83095   #clauses: 1545697   #literals: 4776410
13.78/13.87	c CPU time:   13.5619 s
13.78/13.87	c ==============================================================================
15.97/16.02	c Rsat version 2.00

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1824899-1242472856/watcher-1824899-1242472856 -o /tmp/evaluation-result-1824899-1242472856/solver-1824899-1242472856 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1824899-1242472856.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): 12000 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: 0.99 0.97 0.91 3/64 27193
/proc/meminfo: memFree=1749392/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=0
/proc/27193/stat : 27193 (rsat.sh) R 27191 27193 27114 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 275312715 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/27193/statm: 1339 234 194 169 0 50 0
[pid=27194] ppid=27193 vsize=820 CPUtime=0
/proc/27194/stat : 27194 (SatElite) R 27193 27193 27114 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 275312715 839680 100 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/27194/statm: 205 101 49 128 0 74 0

[startup+0.0603171 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 27193
/proc/meminfo: memFree=1749392/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=0
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275312715 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27193/statm: 1339 235 195 169 0 50 0
[pid=27194] ppid=27193 vsize=6060 CPUtime=0.04
/proc/27194/stat : 27194 (SatElite) R 27193 27193 27114 0 -1 4194304 1225 0 0 0 4 0 0 0 19 0 1 0 275312715 6205440 1208 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/27194/statm: 1515 1208 49 128 0 1384 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11416

[startup+0.10132 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 27193
/proc/meminfo: memFree=1749392/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=0
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275312715 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27193/statm: 1339 235 195 169 0 50 0
[pid=27194] ppid=27193 vsize=8172 CPUtime=0.09
/proc/27194/stat : 27194 (SatElite) R 27193 27193 27114 0 -1 4194304 1907 0 0 0 8 1 0 0 19 0 1 0 275312715 8368128 1890 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/27194/statm: 2076 1891 50 128 0 1945 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13528

[startup+0.301341 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 27193
/proc/meminfo: memFree=1749392/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=0
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275312715 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27193/statm: 1339 235 195 169 0 50 0
[pid=27194] ppid=27193 vsize=21744 CPUtime=0.28
/proc/27194/stat : 27194 (SatElite) R 27193 27193 27114 0 -1 4194304 5162 0 0 0 25 3 0 0 21 0 1 0 275312715 22265856 5145 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/27194/statm: 5436 5146 49 128 0 5305 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27100

[startup+0.701396 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 27193
/proc/meminfo: memFree=1749392/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=0
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275312715 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27193/statm: 1339 235 195 169 0 50 0
[pid=27194] ppid=27193 vsize=49688 CPUtime=0.68
/proc/27194/stat : 27194 (SatElite) R 27193 27193 27114 0 -1 4194304 11582 0 0 0 60 8 0 0 25 0 1 0 275312715 50880512 11565 1992294400 134512640 135038345 4294956288 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 0 0 0
/proc/27194/statm: 12422 11565 49 128 0 12291 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55044

[startup+1.50147 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 27195
/proc/meminfo: memFree=1682432/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=0
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275312715 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27193/statm: 1339 235 195 169 0 50 0
[pid=27194] ppid=27193 vsize=107780 CPUtime=1.48
/proc/27194/stat : 27194 (SatElite) R 27193 27193 27114 0 -1 4194304 25733 0 0 0 129 19 0 0 25 0 1 0 275312715 110366720 25716 1992294400 134512640 135038345 4294956288 18446744073709551615 134543859 0 0 4096 3 0 0 0 17 1 0 0
/proc/27194/statm: 26945 25716 64 128 0 26814 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 113136

[startup+3.10264 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 27195
/proc/meminfo: memFree=1632640/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=0
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275312715 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27193/statm: 1339 235 195 169 0 50 0
[pid=27194] ppid=27193 vsize=135324 CPUtime=3.08
/proc/27194/stat : 27194 (SatElite) R 27193 27193 27114 0 -1 4194304 33891 0 0 0 284 24 0 0 25 0 1 0 275312715 138571776 30460 1992294400 134512640 135038345 4294956288 18446744073709551615 134543862 0 0 4096 3 0 0 0 17 1 0 0
/proc/27194/statm: 33831 30460 69 128 0 33700 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 140680

[startup+6.30199 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 27195
/proc/meminfo: memFree=1617088/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=0
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275312715 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27193/statm: 1339 235 195 169 0 50 0
[pid=27194] ppid=27193 vsize=143464 CPUtime=6.28
/proc/27194/stat : 27194 (SatElite) R 27193 27193 27114 0 -1 4194304 35860 0 0 0 602 26 0 0 25 0 1 0 275312715 146907136 32293 1992294400 134512640 135038345 4294956288 18446744073709551615 134571358 0 0 4096 3 0 0 0 17 1 0 0
/proc/27194/statm: 35866 32293 69 128 0 35735 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 148820

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 27195
/proc/meminfo: memFree=1603848/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=0
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275312715 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27193/statm: 1339 235 195 169 0 50 0
[pid=27194] ppid=27193 vsize=143164 CPUtime=12.68
/proc/27194/stat : 27194 (SatElite) R 27193 27193 27114 0 -1 4194304 39594 0 0 0 1240 28 0 0 25 0 1 0 275312715 146599936 32296 1992294400 134512640 135038345 4294956288 18446744073709551615 134571448 0 0 4096 3 0 0 0 17 1 0 0
/proc/27194/statm: 35791 32296 69 128 0 35660 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 148520

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 27196
/proc/meminfo: memFree=1623368/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=91292 CPUtime=9.47
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 23040 0 0 0 935 12 0 0 25 0 1 0 275314318 93483008 22416 1992294400 134512640 135377749 4294956400 18446744073709551615 134529228 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 22823 22416 86 211 0 22609 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 96648

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 27196
/proc/meminfo: memFree=1613064/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=102244 CPUtime=35.05
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 25866 0 0 0 3491 14 0 0 25 0 1 0 275314318 104697856 25103 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 25561 25103 86 211 0 25347 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 107600

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 27196
/proc/meminfo: memFree=1588168/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=126896 CPUtime=86.25
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 32227 0 0 0 8604 21 0 0 25 0 1 0 275314318 129941504 31225 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 31724 31225 86 211 0 31510 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 132252

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 27196
/proc/meminfo: memFree=1568584/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=147688 CPUtime=146.22
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 37591 0 0 0 14597 25 0 0 25 0 1 0 275314318 151232512 36187 1992294400 134512640 135377749 4294956400 18446744073709551615 134530118 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 36922 36187 86 211 0 36708 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 153044

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 27196
/proc/meminfo: memFree=1549704/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=165560 CPUtime=206.21
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 42299 0 0 0 20590 31 0 0 25 0 1 0 275314318 169533440 40846 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 41390 40846 86 211 0 41176 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 170916

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 27196
/proc/meminfo: memFree=1530760/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=187612 CPUtime=266.19
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 47992 0 0 0 26584 35 0 0 25 0 1 0 275314318 192114688 45584 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 46903 45584 86 211 0 46689 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 192968

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 27196
/proc/meminfo: memFree=1504904/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=212792 CPUtime=326.18
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 54472 0 0 0 32576 42 0 0 25 0 1 0 275314318 217899008 52036 1992294400 134512640 135377749 4294956400 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 53198 52036 86 211 0 52984 0

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

/proc/27196/statm: 238803 237264 86 211 0 238589 0
Current children cumulated CPU time (s) 9399.8
Current children cumulated vsize (KiB) 960568

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 27214
/proc/meminfo: memFree=757576/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=955212 CPUtime=9443.78
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 290653 0 0 0 944103 275 0 0 25 0 1 0 275314318 978137088 237264 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 238803 237264 86 211 0 238589 0
Current children cumulated CPU time (s) 9459.78
Current children cumulated vsize (KiB) 960568

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 27214
/proc/meminfo: memFree=757512/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=955212 CPUtime=9503.76
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 290653 0 0 0 950101 275 0 0 25 0 1 0 275314318 978137088 237264 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 238803 237264 86 211 0 238589 0
Current children cumulated CPU time (s) 9519.76
Current children cumulated vsize (KiB) 960568

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 27214
/proc/meminfo: memFree=757512/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=955212 CPUtime=9563.75
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 290653 0 0 0 956100 275 0 0 25 0 1 0 275314318 978137088 237264 1992294400 134512640 135377749 4294956400 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 238803 237264 86 211 0 238589 0
Current children cumulated CPU time (s) 9579.75
Current children cumulated vsize (KiB) 960568

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 27220
/proc/meminfo: memFree=757320/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=955212 CPUtime=9623.72
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 290653 0 0 0 962097 275 0 0 25 0 1 0 275314318 978137088 237264 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 238803 237264 86 211 0 238589 0
Current children cumulated CPU time (s) 9639.72
Current children cumulated vsize (KiB) 960568

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 27220
/proc/meminfo: memFree=757320/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=955212 CPUtime=9683.71
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 290653 0 0 0 968096 275 0 0 25 0 1 0 275314318 978137088 237264 1992294400 134512640 135377749 4294956400 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 238803 237264 86 211 0 238589 0
Current children cumulated CPU time (s) 9699.71
Current children cumulated vsize (KiB) 960568

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 27220
/proc/meminfo: memFree=757320/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=955212 CPUtime=9743.69
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 290654 0 0 0 974094 275 0 0 25 0 1 0 275314318 978137088 237265 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 238803 237265 86 211 0 238589 0
Current children cumulated CPU time (s) 9759.69
Current children cumulated vsize (KiB) 960568

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 27220
/proc/meminfo: memFree=757384/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=955080 CPUtime=9803.68
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 290662 0 0 0 980093 275 0 0 25 0 1 0 275314318 978001920 237240 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 238770 237240 86 211 0 238556 0
Current children cumulated CPU time (s) 9819.68
Current children cumulated vsize (KiB) 960436

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 27220
/proc/meminfo: memFree=757576/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=954816 CPUtime=9863.66
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 290679 0 0 0 986091 275 0 0 25 0 1 0 275314318 977731584 237191 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 238704 237191 86 211 0 238490 0
Current children cumulated CPU time (s) 9879.66
Current children cumulated vsize (KiB) 960172

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 27220
/proc/meminfo: memFree=757576/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=954816 CPUtime=9923.64
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 290679 0 0 0 992089 275 0 0 25 0 1 0 275314318 977731584 237191 1992294400 134512640 135377749 4294956400 18446744073709551615 134529253 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 238704 237191 86 211 0 238490 0
Current children cumulated CPU time (s) 9939.64
Current children cumulated vsize (KiB) 960172

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 27220
/proc/meminfo: memFree=757512/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=954816 CPUtime=9983.64
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 290679 0 0 0 998088 276 0 0 25 0 1 0 275314318 977731584 237191 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 238704 237191 86 211 0 238490 0
Current children cumulated CPU time (s) 9999.64
Current children cumulated vsize (KiB) 960172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 27220
/proc/meminfo: memFree=757512/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=954816 CPUtime=9984.04
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 290679 0 0 0 998128 276 0 0 25 0 1 0 275314318 977731584 237191 1992294400 134512640 135377749 4294956400 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 238704 237191 86 211 0 238490 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 960172

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

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

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 27220
/proc/meminfo: memFree=757512/2055920 swapFree=4167960/4192956
[pid=27193] ppid=27191 vsize=5356 CPUtime=16
/proc/27193/stat : 27193 (rsat.sh) S 27191 27193 27114 0 -1 4194304 310 42873 0 0 0 0 1556 44 16 0 1 0 275312715 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27193/statm: 1339 237 195 169 0 50 0
[pid=27196] ppid=27193 vsize=954816 CPUtime=9984.04
/proc/27196/stat : 27196 (rsat) R 27193 27193 27114 0 -1 4194304 290679 0 0 0 998128 276 0 0 25 0 1 0 275314318 977731584 237191 1992294400 134512640 135377749 4294956400 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27196/statm: 238704 237191 86 211 0 238490 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 960172

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27193 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=570632
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=442932
# CPU time returned by wait4() is 16.0136
# 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): 10002.7
CPU time (s): 10000
CPU user time (s): 9996.84
CPU system time (s): 3.2
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 1032316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.5706
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43183
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= 5
involuntary context switches= 44

runsolver used 11.1943 second user time and 25.1782 second system time

The end

Launcher Data 

Begin job on node64 at 2009-05-16 13:20:58
IDJOB=1824899
IDBENCH=20578
IDSOLVER=665
FILE ID=node64/1824899-1242472856
PBS_JOBID= 9306773
Free space on /tmp= 66180 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824899-1242472856/watcher-1824899-1242472856 -o /tmp/evaluation-result-1824899-1242472856/solver-1824899-1242472856 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1824899-1242472856.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6fcbaf8c6c7ed0c41d8ac12258cafaee
RANDOM SEED=1788452644

node64.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.218
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		: 3000.218
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:       1749808 kB
Buffers:         30004 kB
Cached:         215152 kB
SwapCached:      18480 kB
Active:          77080 kB
Inactive:       188052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749808 kB
SwapTotal:     4192956 kB
SwapFree:      4167960 kB
Dirty:           33296 kB
Writeback:           0 kB
Mapped:          14792 kB
Slab:            26656 kB
Committed_AS:   862784 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66144 MiB
End job on node64 at 2009-05-16 16:07:43