Trace number 1796505

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
kw_pre 2009-03-21? (TO) 1200.02 1200.61

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 benchmark
Best CPU time to get the best result obtained on this benchmark
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


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-1796505-1242076681/watcher-1796505-1242076681 -o /tmp/evaluation-result-1796505-1242076681/solver-1796505-1242076681 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1796505-1242076681.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14020
/proc/meminfo: memFree=1105128/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=8592 CPUtime=0
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 584 0 0 0 0 0 0 0 21 0 1 0 235697449 8798208 560 1992294400 4194304 6416590 548682068912 18446744073709551615 4404923 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 2148 568 190 542 0 1597 0

[startup+0.0248719 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14020
/proc/meminfo: memFree=1105128/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=19348 CPUtime=0.01
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 3623 0 0 0 0 1 0 0 21 0 1 0 235697449 19812352 3600 1992294400 4194304 6416590 548682068912 18446744073709551615 4288289 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 4837 3603 205 542 0 4286 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 24704

[startup+0.101882 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14020
/proc/meminfo: memFree=1105128/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=64640 CPUtime=0.09
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 15544 0 0 0 3 6 0 0 21 0 1 0 235697449 66191360 15520 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 16160 15526 205 542 0 15609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 69996

[startup+0.301903 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14020
/proc/meminfo: memFree=1105128/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=86916 CPUtime=0.29
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 17354 0 0 0 22 7 0 0 23 0 1 0 235697449 89001984 17330 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 21729 17331 216 542 0 21178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 92272

[startup+0.701949 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14020
/proc/meminfo: memFree=1105128/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=93252 CPUtime=0.68
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 19122 0 0 0 61 7 0 0 25 0 1 0 235697449 95490048 19098 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 23313 19098 216 542 0 22762 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 98608

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14022
/proc/meminfo: memFree=1023960/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=105880 CPUtime=1.49
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 22575 0 0 0 140 9 0 0 25 0 1 0 235697449 108421120 22551 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 26470 22551 216 542 0 25919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111236

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14022
/proc/meminfo: memFree=1004824/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=130548 CPUtime=3.08
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 29350 0 0 0 296 12 0 0 25 0 1 0 235697449 133681152 29326 1992294400 4194304 6416590 548682068912 18446744073709551615 4378935 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 32637 29326 216 542 0 32086 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 135904

[startup+6.30159 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 14022
/proc/meminfo: memFree=946328/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=181868 CPUtime=6.28
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 44797 0 0 0 608 20 0 0 25 0 1 0 235697449 186232832 43236 1992294400 4194304 6416590 548682068912 18446744073709551615 4918966 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 45467 43236 217 542 0 44916 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 187224

[startup+12.7013 s]
/proc/loadavg: 1.15 1.03 1.01 2/67 14022
/proc/meminfo: memFree=821080/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=305572 CPUtime=12.68
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 72679 0 0 0 1237 31 0 0 25 0 1 0 235697449 312905728 71118 1992294400 4194304 6416590 548682068912 18446744073709551615 4567184 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 76393 71118 234 542 0 75842 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 310928

[startup+25.5018 s]
/proc/loadavg: 1.19 1.05 1.01 2/67 14022
/proc/meminfo: memFree=762520/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=358636 CPUtime=25.48
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 86303 0 0 0 2497 51 0 0 25 0 1 0 235697449 367243264 84742 1992294400 4194304 6416590 548682068912 18446744073709551615 4567561 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 89659 84742 243 542 0 89108 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 363992

[startup+51.1018 s]
/proc/loadavg: 1.13 1.04 1.01 2/67 14022
/proc/meminfo: memFree=730520/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=387284 CPUtime=51.06
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 93910 0 0 0 5034 72 0 0 25 0 1 0 235697449 396578816 92349 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 96821 92349 250 542 0 96270 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 392640

[startup+102.306 s]
/proc/loadavg: 1.05 1.03 1.01 2/67 14022
/proc/meminfo: memFree=730008/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=387284 CPUtime=102.24
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 94067 0 0 0 10112 112 0 0 25 0 1 0 235697449 396578816 92506 1992294400 4194304 6416590 548682068912 18446744073709551615 4293505 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 96821 92506 253 542 0 96270 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 392640

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/67 14022
/proc/meminfo: memFree=729368/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=387284 CPUtime=162.21
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 94230 0 0 0 16056 165 0 0 25 0 1 0 235697449 396578816 92669 1992294400 4194304 6416590 548682068912 18446744073709551615 4577387 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 96821 92669 253 542 0 96270 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 392640

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 14022
/proc/meminfo: memFree=728728/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=387284 CPUtime=222.19
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 94400 0 0 0 22034 185 0 0 25 0 1 0 235697449 396578816 92839 1992294400 4194304 6416590 548682068912 18446744073709551615 4573121 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 96821 92839 253 542 0 96270 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 392640

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 14022
/proc/meminfo: memFree=728088/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=387284 CPUtime=282.14
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 94559 0 0 0 27992 222 0 0 25 0 1 0 235697449 396578816 92998 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 96821 92998 254 542 0 96270 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 392640

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 14022
/proc/meminfo: memFree=727392/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=387284 CPUtime=342.09
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 94748 0 0 0 33961 248 0 0 25 0 1 0 235697449 396578816 93187 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 96821 93187 254 542 0 96270 0
Current children cumulated CPU time (s) 342.09

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

/proc/14021/statm: 103539 99598 254 542 0 102988 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 419512

[startup+582.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 14022
/proc/meminfo: memFree=698336/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=417316 CPUtime=581.98
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 101985 0 0 0 57696 502 0 0 25 0 1 0 235697449 427331584 100424 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 104329 100424 254 542 0 103778 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 422672

[startup+642.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 14022
/proc/meminfo: memFree=688480/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=427392 CPUtime=641.96
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 104457 0 0 0 63618 578 0 0 25 0 1 0 235697449 437649408 102896 1992294400 4194304 6416590 548682068912 18446744073709551615 4293505 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 106848 102896 254 542 0 106297 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 432748

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14022
/proc/meminfo: memFree=669664/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=446500 CPUtime=701.94
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 109282 0 0 0 69569 625 0 0 25 0 1 0 235697449 457216000 107721 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 111625 107721 254 542 0 111074 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 451856

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14022
/proc/meminfo: memFree=655968/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=460672 CPUtime=761.91
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 112583 0 0 0 75497 694 0 0 25 0 1 0 235697449 471728128 111022 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 115168 111022 254 542 0 114617 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 466028

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14022
/proc/meminfo: memFree=601184/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=517564 CPUtime=821.89
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 126258 0 0 0 81442 747 0 0 25 0 1 0 235697449 529985536 124697 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 129391 124697 254 542 0 128840 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 522920

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14022
/proc/meminfo: memFree=597024/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=521540 CPUtime=881.86
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 127294 0 0 0 87426 760 0 0 25 0 1 0 235697449 534056960 125733 1992294400 4194304 6416590 548682068912 18446744073709551615 4293482 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 130385 125733 254 542 0 129834 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 526896

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14022
/proc/meminfo: memFree=592992/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=526800 CPUtime=941.84
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 128440 0 0 0 93381 803 0 0 25 0 1 0 235697449 539443200 126879 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 131700 126879 254 542 0 131149 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 532156

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14022
/proc/meminfo: memFree=557088/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=568696 CPUtime=1001.81
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 137228 0 0 0 99278 903 0 0 25 0 1 0 235697449 582344704 135667 1992294400 4194304 6416590 548682068912 18446744073709551615 5280297 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 142174 135667 254 542 0 141623 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 574052

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14022
/proc/meminfo: memFree=556896/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=568696 CPUtime=1061.77
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 137273 0 0 0 105194 983 0 0 25 0 1 0 235697449 582344704 135712 1992294400 4194304 6416590 548682068912 18446744073709551615 4294585 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 142174 135712 254 542 0 141623 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 574052

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14022
/proc/meminfo: memFree=530592/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=595168 CPUtime=1121.75
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 143823 0 0 0 111144 1031 0 0 25 0 1 0 235697449 609452032 142262 1992294400 4194304 6416590 548682068912 18446744073709551615 4371425 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 148792 142262 254 542 0 148241 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 600524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14022
/proc/meminfo: memFree=530592/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=595168 CPUtime=1181.73
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 143823 0 0 0 117142 1031 0 0 25 0 1 0 235697449 609452032 142262 1992294400 4194304 6416590 548682068912 18446744073709551615 4573069 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 148792 142262 254 542 0 148241 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 600524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14022
/proc/meminfo: memFree=529824/2055920 swapFree=4181592/4192956
[pid=14020] ppid=14018 vsize=5356 CPUtime=0
/proc/14020/stat : 14020 (kw_pre) S 14018 14020 13849 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235697449 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14020/statm: 1339 231 192 169 0 50 0
[pid=14021] ppid=14020 vsize=595812 CPUtime=1200.02
/proc/14021/stat : 14021 (kw_preprocessor) R 14020 14020 13849 0 -1 0 144012 0 0 0 118959 1043 0 0 25 0 1 0 235697449 610111488 142451 1992294400 4194304 6416590 548682068912 18446744073709551615 4294656 0 0 4096 0 0 0 0 17 0 0 0
/proc/14021/statm: 148953 142451 254 542 0 148402 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 601168

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14020 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1189.59
CPU system time (s): 10.43
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 601168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 280
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= 4
involuntary context switches= 1

runsolver used 1.15982 second user time and 3.21551 second system time

The end

Launcher Data 

Begin job on node88 at 2009-05-11 23:18:03
IDJOB=1796505
IDBENCH=20578
IDSOLVER=646
FILE ID=node88/1796505-1242076681
PBS_JOBID= 9277636
Free space on /tmp= 66180 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796505-1242076681/watcher-1796505-1242076681 -o /tmp/evaluation-result-1796505-1242076681/solver-1796505-1242076681 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1796505-1242076681.cnf

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

MD5SUM BENCH= 6fcbaf8c6c7ed0c41d8ac12258cafaee
RANDOM SEED=15855318

node88.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		: 3000.229
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		: 3000.229
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1105608 kB
Buffers:         52804 kB
Cached:         816052 kB
SwapCached:       5488 kB
Active:         263904 kB
Inactive:       613552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1105608 kB
SwapTotal:     4192956 kB
SwapFree:      4181592 kB
Dirty:           34632 kB
Writeback:           0 kB
Mapped:          15028 kB
Slab:            58720 kB
Committed_AS:   606420 kB
PageTables:       1444 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= 66172 MiB
End job on node88 at 2009-05-11 23:38:06