Trace number 1718955

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) 1200.03 1200.51

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
Bench CategoryAPPLICATION (applications 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

0.00/0.01	c Parsing...
0.00/0.01	c num clause = 9676386, num vars = 482093
0.00/0.01	c Exiting...too many clauses
0.00/0.01	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-1718955-1240641419/watcher-1718955-1240641419 -o /tmp/evaluation-result-1718955-1240641419/solver-1718955-1240641419 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1718955-1240641419.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): 1800 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: 1.08 1.00 1.01 3/64 12497
/proc/meminfo: memFree=989376/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0
/proc/12497/stat : 12497 (rsat.sh) R 12495 12497 12102 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 92175890 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12497/statm: 1339 234 194 169 0 50 0
[pid=12498] ppid=12497 vsize=684 CPUtime=0
/proc/12498/stat : 12498 (SatElite) R 12497 12497 12102 0 -1 4194304 61 0 0 0 0 0 0 0 18 0 1 0 92175891 700416 44 1992294400 134512640 135038345 4294956272 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 0 0 0
/proc/12498/statm: 171 44 36 128 0 40 0

[startup+0.0725679 s]
/proc/loadavg: 1.08 1.00 1.01 3/64 12497
/proc/meminfo: memFree=989376/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101569 s]
/proc/loadavg: 1.08 1.00 1.01 3/64 12497
/proc/meminfo: memFree=989376/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301586 s]
/proc/loadavg: 1.08 1.00 1.01 3/64 12497
/proc/meminfo: memFree=989376/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701612 s]
/proc/loadavg: 1.08 1.00 1.01 3/64 12497
/proc/meminfo: memFree=989376/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 1.15 1.02 1.01 2/66 12500
/proc/meminfo: memFree=964784/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=145636 CPUtime=1.47
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 20456 0 0 0 136 11 0 0 25 0 1 0 92175892 149131264 20319 1992294400 134512640 135377749 4294956368 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 36409 20319 84 211 0 36195 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 150992

[startup+3.10179 s]
/proc/loadavg: 1.15 1.02 1.01 2/66 12500
/proc/meminfo: memFree=906864/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=221008 CPUtime=3.06
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 41542 0 0 0 283 23 0 0 25 0 1 0 92175892 226312192 41291 1992294400 134512640 135377749 4294956368 18446744073709551615 134517617 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12500/statm: 55252 41291 84 211 0 55038 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 226364

[startup+6.30202 s]
/proc/loadavg: 1.15 1.02 1.01 2/66 12500
/proc/meminfo: memFree=729968/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=375184 CPUtime=6.26
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 84655 0 0 0 578 48 0 0 25 0 1 0 92175892 384188416 84193 1992294400 134512640 135377749 4294956368 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 93796 84193 84 211 0 93582 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 380540

[startup+12.7015 s]
/proc/loadavg: 1.20 1.03 1.01 2/66 12500
/proc/meminfo: memFree=495664/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=538108 CPUtime=12.66
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 151571 0 0 0 1194 72 0 0 25 0 1 0 92175892 551022592 131616 1992294400 134512640 135377749 4294956368 18446744073709551615 134530052 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 134527 131616 86 211 0 134313 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 543464

[startup+25.5014 s]
/proc/loadavg: 1.17 1.03 1.01 2/66 12500
/proc/meminfo: memFree=492400/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=539080 CPUtime=25.45
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 224073 0 0 0 2460 85 0 0 25 0 1 0 92175892 552017920 132342 1992294400 134512640 135377749 4294956368 18446744073709551615 134522993 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 134770 132342 86 211 0 134556 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 544436

[startup+51.1013 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 12500
/proc/meminfo: memFree=484080/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=542256 CPUtime=51.04
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 1034297 0 0 0 4870 234 0 0 25 0 1 0 92175892 555270144 133450 1992294400 134512640 135377749 4294956368 18446744073709551615 135041953 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 135564 133450 86 211 0 135350 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 547612

[startup+102.305 s]
/proc/loadavg: 1.04 1.02 1.01 2/66 12500
/proc/meminfo: memFree=481776/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=548840 CPUtime=102.21
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 3608224 0 0 0 9510 711 0 0 25 0 1 0 92175892 562012160 135022 1992294400 134512640 135377749 4294956368 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 137210 135022 86 211 0 136996 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 554196

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 12500
/proc/meminfo: memFree=475184/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=556016 CPUtime=162.19
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 6420788 0 0 0 14982 1237 0 0 25 0 1 0 92175892 569360384 136698 1992294400 134512640 135377749 4294956368 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 139004 136698 86 211 0 138790 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 561372

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12500
/proc/meminfo: memFree=468912/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=562648 CPUtime=222.17
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 8649369 0 0 0 20563 1654 0 0 25 0 1 0 92175892 576151552 138281 1992294400 134512640 135377749 4294956368 18446744073709551615 134526511 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 140662 138281 86 211 0 140448 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 568004

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=460016/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=570868 CPUtime=282.14
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 9498210 0 0 0 26400 1814 0 0 25 0 1 0 92175892 584568832 140478 1992294400 134512640 135377749 4294956368 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 142717 140478 86 211 0 142503 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 576224

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=453808/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=576752 CPUtime=342.11
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 10569101 0 0 0 32215 1996 0 0 25 0 1 0 92175892 590594048 142022 1992294400 134512640 135377749 4294956368 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 144188 142022 86 211 0 143974 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 582108

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=448496/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=583472 CPUtime=402.1
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 11215811 0 0 0 38097 2113 0 0 25 0 1 0 92175892 597475328 143340 1992294400 134512640 135377749 4294956368 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 145868 143340 86 211 0 145654 0

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

/proc/12500/statm: 151061 148729 86 211 0 150847 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 609600

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=417136/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=613868 CPUtime=642.01
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 15904470 0 0 0 61229 2972 0 0 25 0 1 0 92175892 628600832 151180 1992294400 134512640 135377749 4294956368 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 153467 151180 86 211 0 153253 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 619224

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=405424/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=625696 CPUtime=701.99
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 17096863 0 0 0 67031 3168 0 0 25 0 1 0 92175892 640712704 154162 1992294400 134512640 135377749 4294956368 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 156424 154162 86 211 0 156210 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 631052

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=399024/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=631660 CPUtime=761.97
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 17797891 0 0 0 72909 3288 0 0 25 0 1 0 92175892 646819840 155711 1992294400 134512640 135377749 4294956368 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 157915 155711 86 211 0 157701 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 637016

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=387760/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=643076 CPUtime=821.95
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 18803311 0 0 0 78742 3453 0 0 25 0 1 0 92175892 658509824 158582 1992294400 134512640 135377749 4294956368 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 160769 158582 86 211 0 160555 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 648432

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=377584/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=655912 CPUtime=881.93
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 20363713 0 0 0 84451 3742 0 0 25 0 1 0 92175892 671653888 161066 1992294400 134512640 135377749 4294956368 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 163978 161066 86 211 0 163764 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 661268

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=371184/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=662304 CPUtime=941.9
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 21228063 0 0 0 90303 3887 0 0 25 0 1 0 92175892 678199296 162690 1992294400 134512640 135377749 4294956368 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 165576 162690 86 211 0 165362 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 667660

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=363824/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=669392 CPUtime=1001.88
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 22176206 0 0 0 96137 4051 0 0 25 0 1 0 92175892 685457408 164507 1992294400 134512640 135377749 4294956368 18446744073709551615 134530220 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 167348 164507 86 211 0 167134 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 674748

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=342512/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=690176 CPUtime=1061.86
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 24356358 0 0 0 101723 4463 0 0 25 0 1 0 92175892 706740224 169790 1992294400 134512640 135377749 4294956368 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 172544 169790 86 211 0 172330 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 695532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=332784/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=700024 CPUtime=1121.83
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 25450248 0 0 0 107529 4654 0 0 25 0 1 0 92175892 716824576 172287 1992294400 134512640 135377749 4294956368 18446744073709551615 134522738 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 175006 172287 86 211 0 174792 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 705380

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=318256/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=714136 CPUtime=1181.82
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 26849027 0 0 0 113264 4918 0 0 25 0 1 0 92175892 731275264 175897 1992294400 134512640 135377749 4294956368 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 178534 175897 86 211 0 178320 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 719492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=315440/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=716664 CPUtime=1200.02
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 27311745 0 0 0 114999 5003 0 0 25 0 1 0 92175892 733863936 176550 1992294400 134512640 135377749 4294956368 18446744073709551615 135041953 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 179166 176550 86 211 0 178952 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 722020

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12500
/proc/meminfo: memFree=315440/2055920 swapFree=4192956/4192956
[pid=12497] ppid=12495 vsize=5356 CPUtime=0.01
/proc/12497/stat : 12497 (rsat.sh) S 12495 12497 12102 0 -1 4194304 310 74 0 0 0 0 0 1 16 0 1 0 92175890 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12497/statm: 1339 237 195 169 0 50 0
[pid=12500] ppid=12497 vsize=716664 CPUtime=1200.02
/proc/12500/stat : 12500 (rsat) R 12497 12497 12102 0 -1 4194304 27311745 0 0 0 114999 5003 0 0 25 0 1 0 92175892 733863936 176550 1992294400 134512640 135377749 4294956368 18446744073709551615 135041953 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12500/statm: 179166 176550 86 211 0 178952 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 722020

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12497 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=14997
# CPU time returned by wait4() is 0.016996
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1149.99
CPU system time (s): 50.04
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 722516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 384
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= 2

runsolver used 1.00385 second user time and 3.37249 second system time

The end

Launcher Data

Begin job on node34 at 2009-04-25 08:37:12
IDJOB=1718955
IDBENCH=20574
IDSOLVER=560
FILE ID=node34/1718955-1240641419
PBS_JOBID= 9186403
Free space on /tmp= 66132 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718955-1240641419/watcher-1718955-1240641419 -o /tmp/evaluation-result-1718955-1240641419/solver-1718955-1240641419 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1718955-1240641419.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9a43349587a435e7109b46b3aceb156e
RANDOM SEED=2128111765

node34.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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        989864 kB
Buffers:         84940 kB
Cached:         871208 kB
SwapCached:          0 kB
Active:         449852 kB
Inactive:       520192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        989864 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:          206772 kB
Writeback:           0 kB
Mapped:          23652 kB
Slab:            82100 kB
Committed_AS:   315184 kB
PageTables:       1380 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= 66160 MiB
End job on node34 at 2009-04-25 08:57:15