Trace number 1719177

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
LySAT c/2009-03-20? (MO) 881.96 882.514

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq8.cnf
MD5SUM776da55785376fd8eac6989ca812b102
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 variables371419
Number of clauses7170909
Sum of the clauses size20872419
Maximum clause length205
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26770451
Number of clauses of size 392326
Number of clauses of size 48862
Number of clauses of size 523554
Number of clauses of size over 5275715

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c num clause = 7170909, num vars = 371419
0.00/0.00	c Exiting...too many clauses
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  371419                                               |
0.00/0.00	|  Number of clauses:    7170909                                              |
4.09/4.12	|  Parsing time:         3.61         s                                       |

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-1719177-1240644251/watcher-1719177-1240644251 -o /tmp/evaluation-result-1719177-1240644251/solver-1719177-1240644251 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1719177-1240644251.cnf c 

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: 0.99 0.97 0.99 3/64 17714
/proc/meminfo: memFree=1625840/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) R 17712 17714 17162 0 -1 4194304 292 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952598687 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0

[startup+0.080739 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17714
/proc/meminfo: memFree=1625840/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101739 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17714
/proc/meminfo: memFree=1625840/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301763 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17714
/proc/meminfo: memFree=1625840/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701814 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 17714
/proc/meminfo: memFree=1625840/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5029 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 17717
/proc/meminfo: memFree=1548384/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=124844 CPUtime=1.49
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 29369 0 0 0 131 18 0 0 25 0 1 0 92459307 127840256 29355 1992294400 134512640 135214827 4294956240 18446744073709551615 134546489 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 31211 29356 61 171 0 31038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 130200

[startup+3.10109 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 17717
/proc/meminfo: memFree=1465056/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=254100 CPUtime=3.09
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 59453 0 0 0 272 37 0 0 25 0 1 0 92459307 260198400 59439 1992294400 134512640 135214827 4294956240 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 63525 59439 61 171 0 63352 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 259456

[startup+6.30146 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 17717
/proc/meminfo: memFree=1309472/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=331052 CPUtime=6.29
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 79759 0 0 0 578 51 0 0 25 0 1 0 92459307 338997248 79745 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 82763 79745 76 171 0 82590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 336408

[startup+12.7012 s]
/proc/loadavg: 1.06 0.99 0.99 2/66 17717
/proc/meminfo: memFree=1307680/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=332524 CPUtime=12.69
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 80153 0 0 0 1217 52 0 0 25 0 1 0 92459307 340504576 80139 1992294400 134512640 135214827 4294956240 18446744073709551615 134528385 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 83131 80139 76 171 0 82958 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 337880

[startup+25.5017 s]
/proc/loadavg: 1.05 0.99 0.99 2/66 17717
/proc/meminfo: memFree=1303072/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=337332 CPUtime=25.48
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 81381 0 0 0 2495 53 0 0 25 0 1 0 92459307 345427968 81367 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 84333 81367 76 171 0 84160 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 342688

[startup+51.1017 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 17717
/proc/meminfo: memFree=1293408/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=347100 CPUtime=51.07
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 83808 0 0 0 5051 56 0 0 25 0 1 0 92459307 355430400 83794 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 86775 83794 76 171 0 86602 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 352456

[startup+102.307 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 17717
/proc/meminfo: memFree=1276320/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=364284 CPUtime=102.26
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 88029 0 0 0 10166 60 0 0 25 0 1 0 92459307 373026816 88015 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 91071 88015 76 171 0 90898 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 369640

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17717
/proc/meminfo: memFree=1262368/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=378440 CPUtime=162.23
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 91540 0 0 0 16159 64 0 0 25 0 1 0 92459307 387522560 91526 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 94610 91526 76 171 0 94437 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 383796

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17717
/proc/meminfo: memFree=1229088/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=411980 CPUtime=222.18
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 99919 0 0 0 22148 70 0 0 25 0 1 0 92459307 421867520 99905 1992294400 134512640 135214827 4294956240 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 102995 99905 76 171 0 102822 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 417336

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17717
/proc/meminfo: memFree=1172768/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=469244 CPUtime=282.15
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 114154 0 0 0 28133 82 0 0 25 0 1 0 92459307 480505856 114140 1992294400 134512640 135214827 4294956240 18446744073709551615 134538596 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 117311 114140 76 171 0 117138 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 474600

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17717
/proc/meminfo: memFree=1007136/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=634244 CPUtime=342.13
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 155403 0 0 0 34109 104 0 0 25 0 1 0 92459307 649465856 155389 1992294400 134512640 135214827 4294956240 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 158561 155389 76 171 0 158388 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 639600

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17717
/proc/meminfo: memFree=861152/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=781596 CPUtime=402.11
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 192255 0 0 0 40087 124 0 0 25 0 1 0 92459307 800354304 192241 1992294400 134512640 135214827 4294956240 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 195399 192241 76 171 0 195226 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 786952

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17717
/proc/meminfo: memFree=732320/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=908412 CPUtime=462.08
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 223993 0 0 0 46067 141 0 0 25 0 1 0 92459307 930213888 223979 1992294400 134512640 135214827 4294956240 18446744073709551615 134527341 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 227103 223979 76 171 0 226930 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 913768

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17717
/proc/meminfo: memFree=653856/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=986100 CPUtime=522.06
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 243394 0 0 0 52054 152 0 0 25 0 1 0 92459307 1009766400 243380 1992294400 134512640 135214827 4294956240 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 246525 243380 76 171 0 246352 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 991456

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17717
/proc/meminfo: memFree=542880/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=1098264 CPUtime=582.02
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 271298 0 0 0 58034 168 0 0 25 0 1 0 92459307 1124622336 271284 1992294400 134512640 135214827 4294956240 18446744073709551615 134527502 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 274566 271284 76 171 0 274393 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 1103620

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17717
/proc/meminfo: memFree=431904/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=1207812 CPUtime=642.01
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 298715 0 0 0 64018 183 0 0 25 0 1 0 92459307 1236799488 298701 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 301953 298701 76 171 0 301780 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 1213168

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17717
/proc/meminfo: memFree=330848/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=1310812 CPUtime=701.98
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 324475 0 0 0 70001 197 0 0 25 0 1 0 92459307 1342271488 324461 1992294400 134512640 135214827 4294956240 18446744073709551615 134527468 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 327703 324461 76 171 0 327530 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 1316168

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17717
/proc/meminfo: memFree=161568/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=1477436 CPUtime=761.96
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 366177 0 0 0 75981 215 0 0 25 0 1 0 92459307 1512894464 366163 1992294400 134512640 135214827 4294956240 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 369359 366163 76 171 0 369186 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 1482792

[startup+822.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17719
/proc/meminfo: memFree=38752/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=1655192 CPUtime=821.89
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 410630 0 0 0 81955 234 0 0 25 0 1 0 92459307 1694916608 410616 1992294400 134512640 135214827 4294956240 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 413798 410616 76 171 0 413625 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 1660548

[startup+882.303 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 17719
/proc/meminfo: memFree=15328/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=1837448 CPUtime=881.76
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 456158 0 0 0 87917 259 0 0 25 0 1 0 92459307 1881546752 456144 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 459362 456144 76 171 0 459189 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 1842804



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+882.503 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 17719
/proc/meminfo: memFree=15840/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=1837900 CPUtime=881.96
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 456299 0 0 0 87937 259 0 0 25 0 1 0 92459307 1882009600 456285 1992294400 134512640 135214827 4294956240 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 459475 456285 76 171 0 459302 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 1843256

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

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

[startup+882.503 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 17719
/proc/meminfo: memFree=15840/2055920 swapFree=4192812/4192956
[pid=17714] ppid=17712 vsize=5356 CPUtime=0
/proc/17714/stat : 17714 (lysat.sh) S 17712 17714 17162 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92459307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17714/statm: 1339 237 195 169 0 50 0
[pid=17716] ppid=17714 vsize=1837900 CPUtime=881.96
/proc/17716/stat : 17716 (LySATc) R 17714 17714 17162 0 -1 4194304 456299 0 0 0 87937 259 0 0 25 0 1 0 92459307 1882009600 456285 1992294400 134512640 135214827 4294956240 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/17716/statm: 459475 456285 76 171 0 459302 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 1843256

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17714 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=1999
# CPU time returned by wait4() is 0.003998
# while last known CPU time is 881.96
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 882.514
CPU time (s): 881.96
CPU user time (s): 879.37
CPU system time (s): 2.59
CPU usage (%): 99.9372
Max. virtual memory (cumulated for all children) (KiB): 1843256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 388
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= 2

runsolver used 0.748886 second user time and 2.47462 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-25 09:24:21
IDJOB=1719177
IDBENCH=20579
IDSOLVER=512
FILE ID=node20/1719177-1240644251
PBS_JOBID= 9186442
Free space on /tmp= 66092 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq8.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719177-1240644251/watcher-1719177-1240644251 -o /tmp/evaluation-result-1719177-1240644251/solver-1719177-1240644251 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1719177-1240644251.cnf c

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

MD5SUM BENCH= 776da55785376fd8eac6989ca812b102
RANDOM SEED=325978053

node20.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	: 5931.00
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:       1626256 kB
Buffers:         32096 kB
Cached:         307624 kB
SwapCached:        144 kB
Active:         187196 kB
Inactive:       166556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          158648 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            61904 kB
Committed_AS:   370712 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= 66092 MiB
End job on node20 at 2009-04-25 09:39:05