Trace number 330874

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
Rsat 2007-02-08? (TO) 1200.07 1200.91

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables482093
Number of clauses9676386
Sum of the clauses size28195028
Maximum clause length226
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29152157
Number of clauses of size 3120945
Number of clauses of size 410067
Number of clauses of size 528986
Number of clauses of size over 5364230

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c num clause = 9676386, num vars = 482093
0.00/0.00	c Exiting...too many clauses
0.00/0.00	c Rsat version 2.00

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/node70/watcher-330874-1173175656 -o ROOT/results/node70/solver-330874-1173175656 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330874-1173175656/rsat.sh /tmp/evaluation/330874-1173175656/instance-330874-1173175656.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: 0.93 0.95 0.97 3/64 14902
/proc/meminfo: memFree=834792/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 43519107 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 232 195 169 0 49 0
[pid=14903] ppid=14902 vsize=684 CPUtime=0
/proc/14903/stat : 14903 (SatElite) R 14902 14902 14567 0 -1 4194304 62 0 0 0 0 0 0 0 19 0 1 0 43519107 700416 44 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/14903/statm: 171 44 36 128 0 40 0

[startup+0.0157669 s]
/proc/loadavg: 0.93 0.95 0.97 3/64 14902
/proc/meminfo: memFree=834792/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101768 s]
/proc/loadavg: 0.93 0.95 0.97 3/64 14902
/proc/meminfo: memFree=834792/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.30179 s]
/proc/loadavg: 0.93 0.95 0.97 3/64 14902
/proc/meminfo: memFree=834792/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.70183 s]
/proc/loadavg: 0.93 0.95 0.97 3/64 14902
/proc/meminfo: memFree=834792/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50191 s]
/proc/loadavg: 0.93 0.95 0.97 2/66 14905
/proc/meminfo: memFree=783704/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=148276 CPUtime=1.48
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 21216 0 0 0 136 12 0 0 25 0 1 0 43519108 151834624 21077 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 135037357 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 37069 21078 84 211 0 36855 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 153628

[startup+3.10207 s]
/proc/loadavg: 0.93 0.96 0.97 2/66 14905
/proc/meminfo: memFree=725016/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=226948 CPUtime=3.08
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 43198 0 0 0 284 24 0 0 25 0 1 0 43519108 232394752 42938 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134517285 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 56737 42938 84 211 0 56523 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 232300

[startup+6.30139 s]
/proc/loadavg: 0.93 0.96 0.97 2/66 14905
/proc/meminfo: memFree=547160/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=380200 CPUtime=6.29
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 86036 0 0 0 580 49 0 0 25 0 1 0 43519108 389324800 85572 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134517285 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 95050 85573 84 211 0 94836 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 385552

[startup+12.701 s]
/proc/loadavg: 0.94 0.96 0.97 2/66 14905
/proc/meminfo: memFree=316184/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=538104 CPUtime=12.68
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 151730 0 0 0 1197 71 0 0 25 0 1 0 43519108 551018496 131626 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 134526 131626 86 211 0 134312 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 543456

[startup+25.5013 s]
/proc/loadavg: 0.95 0.96 0.97 2/66 14905
/proc/meminfo: memFree=312728/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=539184 CPUtime=25.47
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 224055 0 0 0 2462 85 0 0 25 0 1 0 43519108 552124416 132348 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 134796 132348 86 211 0 134582 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 544536

[startup+51.1019 s]
/proc/loadavg: 0.97 0.96 0.97 2/66 14905
/proc/meminfo: memFree=308632/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=542256 CPUtime=51.06
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 1032512 0 0 0 4881 225 0 0 25 0 1 0 43519108 555270144 133446 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 135564 133446 86 211 0 135350 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 547608

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.97 2/66 14905
/proc/meminfo: memFree=302360/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=548828 CPUtime=102.23
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 3611512 0 0 0 9535 688 0 0 25 0 1 0 43519108 561999872 135020 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134522738 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 137207 135020 86 211 0 136993 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 554180

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14905
/proc/meminfo: memFree=295640/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=556008 CPUtime=162.19
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 6420730 0 0 0 15003 1216 0 0 25 0 1 0 43519108 569352192 136699 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134524182 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 139002 136699 86 211 0 138788 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 561360

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14905
/proc/meminfo: memFree=289304/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=562036 CPUtime=222.14
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 8643680 0 0 0 20582 1632 0 0 25 0 1 0 43519108 575524864 138245 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134530118 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 140509 138245 86 211 0 140295 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 567388

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14905
/proc/meminfo: memFree=280408/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=570844 CPUtime=282.11
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 9492171 0 0 0 26429 1782 0 0 25 0 1 0 43519108 584544256 140465 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 142711 140465 86 211 0 142497 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 576196

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14905
/proc/meminfo: memFree=274392/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=576604 CPUtime=342.06
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 10567395 0 0 0 32244 1962 0 0 25 0 1 0 43519108 590442496 142013 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 144151 142013 86 211 0 143937 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 581956

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14905
/proc/meminfo: memFree=269016/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=583428 CPUtime=402.03
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 11212029 0 0 0 38123 2080 0 0 25 0 1 0 43519108 597430272 143329 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134530136 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 145857 143329 86 211 0 145643 0

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

[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=603960 CPUtime=581.9
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 14382599 0 0 0 55536 2654 0 0 25 0 1 0 43519108 618455040 148663 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134530136 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14905/statm: 150990 148663 86 211 0 150776 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 609312

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14907
/proc/meminfo: memFree=237976/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=613580 CPUtime=641.86
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 15868288 0 0 0 61252 2934 0 0 25 0 1 0 43519108 628305920 151080 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 153395 151080 86 211 0 153181 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 618932

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14907
/proc/meminfo: memFree=226200/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=625272 CPUtime=701.8
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 17019814 0 0 0 67065 3115 0 0 25 0 1 0 43519108 640278528 154060 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 156318 154060 86 211 0 156104 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 630624

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14907
/proc/meminfo: memFree=219480/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=631508 CPUtime=761.77
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 17765478 0 0 0 72943 3234 0 0 25 0 1 0 43519108 646664192 155675 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 157877 155675 86 211 0 157663 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 636860

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14907
/proc/meminfo: memFree=208152/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=642788 CPUtime=821.71
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 18767860 0 0 0 78763 3408 0 0 25 0 1 0 43519108 658214912 158528 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 160697 158528 86 211 0 160483 0
Current children cumulated CPU time (s) 821.71
Current children cumulated vsize (KiB) 648140

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14907
/proc/meminfo: memFree=198168/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=655628 CPUtime=881.67
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 20286830 0 0 0 84474 3693 0 0 25 0 1 0 43519108 671363072 160982 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 135041953 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 163907 160982 86 211 0 163693 0
Current children cumulated CPU time (s) 881.67
Current children cumulated vsize (KiB) 660980

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14907
/proc/meminfo: memFree=192088/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=661700 CPUtime=941.63
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 21168697 0 0 0 90319 3844 0 0 25 0 1 0 43519108 677580800 162553 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 165425 162553 86 211 0 165211 0
Current children cumulated CPU time (s) 941.63
Current children cumulated vsize (KiB) 667052

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14907
/proc/meminfo: memFree=184344/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=669104 CPUtime=1001.59
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 22134295 0 0 0 96147 4012 0 0 25 0 1 0 43519108 685162496 164452 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 167276 164452 86 211 0 167062 0
Current children cumulated CPU time (s) 1001.59
Current children cumulated vsize (KiB) 674456

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14907
/proc/meminfo: memFree=163224/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=690020 CPUtime=1061.55
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 24341688 0 0 0 101733 4422 0 0 25 0 1 0 43519108 706580480 169737 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 172505 169737 86 211 0 172291 0
Current children cumulated CPU time (s) 1061.55
Current children cumulated vsize (KiB) 695372

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14907
/proc/meminfo: memFree=154136/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=699072 CPUtime=1121.53
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 25361671 0 0 0 107560 4593 0 0 25 0 1 0 43519108 715849728 172062 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 174768 172062 86 211 0 174554 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 704424

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14907
/proc/meminfo: memFree=140120/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=714292 CPUtime=1181.48
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 26772876 0 0 0 113297 4851 0 0 25 0 1 0 43519108 731435008 175810 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14905/statm: 178573 175810 86 211 0 178359 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 719644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14907
/proc/meminfo: memFree=135960/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=716664 CPUtime=1200.07
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 27304845 0 0 0 115053 4954 0 0 25 0 1 0 43519108 733863936 176542 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 179166 176542 86 211 0 178952 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 722016

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

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

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 14907
/proc/meminfo: memFree=135960/2055920 swapFree=4192952/4192956
[pid=14902] ppid=14900 vsize=5352 CPUtime=0
/proc/14902/stat : 14902 (rsat.sh) S 14900 14902 14567 0 -1 4194304 305 75 0 0 0 0 0 0 18 0 1 0 43519107 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14902/statm: 1338 234 195 169 0 49 0
[pid=14905] ppid=14902 vsize=716664 CPUtime=1200.07
/proc/14905/stat : 14905 (rsat) R 14902 14902 14567 0 -1 4194304 27304845 0 0 0 115053 4954 0 0 25 0 1 0 43519108 733863936 176542 18446744073709551615 134512640 135377749 4294956848 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14905/statm: 179166 176542 86 211 0 178952 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 722016

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 14902 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=1999 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=4999
CPU time returned by wait4() is 0.006998
while last known CPU time is 1200.07

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

Real time (s): 1200.91
CPU time (s): 1200.07
CPU user time (s): 1150.53
CPU system time (s): 49.54
CPU usage (%): 99.9296
Max. virtual memory (cumulated for all children) (KiB): 722068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 380
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= 15
involuntary context switches= 3

runsolver used 1.14383 second user time and 3.23251 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Tue Mar  6 10:07:49 UTC 2007

IDJOB= 330874
IDBENCH= 20574
IDSOLVER= 104
FILE ID= node70/330874-1173175656

PBS_JOBID= 4015264

Free space on /tmp= 66338 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.cnf
COMMAND LINE= /tmp/evaluation/330874-1173175656/rsat.sh /tmp/evaluation/330874-1173175656/instance-330874-1173175656.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-330874-1173175656 -o ROOT/results/node70/solver-330874-1173175656 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330874-1173175656/rsat.sh /tmp/evaluation/330874-1173175656/instance-330874-1173175656.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  9a43349587a435e7109b46b3aceb156e

RANDOM SEED= 558432421

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.234
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		: 3000.234
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:        835136 kB
Buffers:         41584 kB
Cached:        1078848 kB
SwapCached:          4 kB
Active:         392772 kB
Inactive:       743016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        835136 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:          210956 kB
Writeback:           0 kB
Mapped:          25544 kB
Slab:            71052 kB
Committed_AS:   141220 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66343 MiB

End job on node70 on Tue Mar  6 10:27:52 UTC 2007