Trace number 331059

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CMUSAT 2007-02-08? (TO) 1200.23 1200.57

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark998.38
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 (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  106013                                               |
1.79/1.89	c |  Number of clauses:    1598301                                              |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-331059-1173179393 -o ROOT/results/node55/solver-331059-1173179393 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331059-1173179393/cmusat /tmp/evaluation/331059-1173179393/instance-331059-1173179393.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26327
/proc/meminfo: memFree=1745744/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=2320 CPUtime=0
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 429 0 0 0 0 0 0 0 18 0 1 0 337895912 2375680 412 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 580 418 96 243 0 334 0

[startup+0.0977479 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26327
/proc/meminfo: memFree=1745744/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=8620 CPUtime=0.08
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 1928 0 0 0 8 0 0 0 18 0 1 0 337895912 8826880 1911 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 2155 1912 96 243 0 1909 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8620

[startup+0.102747 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26327
/proc/meminfo: memFree=1745744/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=8752 CPUtime=0.09
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 2006 0 0 0 9 0 0 0 18 0 1 0 337895912 8962048 1989 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135091584 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 2188 1990 96 243 0 1942 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8752

[startup+0.302767 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26327
/proc/meminfo: memFree=1745744/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=21164 CPUtime=0.29
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 4918 0 0 0 27 2 0 0 19 0 1 0 337895912 21671936 4901 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134551198 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 5291 4902 96 243 0 5045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21164

[startup+0.701804 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26327
/proc/meminfo: memFree=1745744/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=45044 CPUtime=0.69
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 10514 0 0 0 63 6 0 0 22 0 1 0 337895912 46125056 10497 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 11261 10497 96 243 0 11015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45044

[startup+1.50189 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1687624/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=89112 CPUtime=1.49
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 21347 0 0 0 136 13 0 0 25 0 1 0 337895912 91250688 21330 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 22278 21333 96 243 0 22032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89112

[startup+3.10103 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1638536/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=116896 CPUtime=3.08
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 26644 0 0 0 292 16 0 0 25 0 1 0 337895912 119701504 26627 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530514 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 29224 26627 106 243 0 28978 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 116896

[startup+6.30134 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1628680/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=132348 CPUtime=6.29
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 30690 0 0 0 611 18 0 0 25 0 1 0 337895912 135524352 30673 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135089002 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 33087 30673 107 243 0 32841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 132348

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1616648/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=137056 CPUtime=12.69
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 32480 0 0 0 1250 19 0 0 25 0 1 0 337895912 140345344 32424 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 34264 32424 107 243 0 34018 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 137056

[startup+25.5022 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1573064/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=198292 CPUtime=25.48
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 54961 0 0 0 2521 27 0 0 25 0 1 0 337895912 203051008 43324 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 49573 43324 119 243 0 49327 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 198292

[startup+51.1026 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1572872/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=198292 CPUtime=51.06
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 55011 0 0 0 5079 27 0 0 25 0 1 0 337895912 203051008 43374 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 49573 43374 119 243 0 49327 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 198292

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1558920/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=211808 CPUtime=102.26
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 58498 0 0 0 10196 30 0 0 25 0 1 0 337895912 216891392 46861 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 52952 46861 119 243 0 52706 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 211808

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1515592/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=254700 CPUtime=162.23
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 69340 0 0 0 16184 39 0 0 25 0 1 0 337895912 260812800 57703 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 63675 57703 119 243 0 63429 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 254700

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1478600/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=291232 CPUtime=222.22
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 78578 0 0 0 22174 48 0 0 25 0 1 0 337895912 298221568 66941 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 72808 66941 119 243 0 72562 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 291232

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1410824/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=358064 CPUtime=282.21
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 95434 0 0 0 28160 61 0 0 25 0 1 0 337895912 366657536 83797 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 89516 83797 119 243 0 89270 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 358064

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1332616/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=435992 CPUtime=342.19
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 115015 0 0 0 34143 76 0 0 25 0 1 0 337895912 446455808 103378 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 108998 103378 119 243 0 108752 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 435992

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1254024/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=515116 CPUtime=402.17
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 134896 0 0 0 40129 88 0 0 25 0 1 0 337895912 527478784 123259 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 128779 123259 119 243 0 128533 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 515116

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1153800/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=613940 CPUtime=462.16
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 159691 0 0 0 46111 105 0 0 25 0 1 0 337895912 628674560 148054 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 153485 148054 119 243 0 153239 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 613940

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1068296/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=698884 CPUtime=522.14
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 180912 0 0 0 52095 119 0 0 25 0 1 0 337895912 715657216 169275 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 174721 169275 119 243 0 174475 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 698884

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=1038344/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=728580 CPUtime=582.12
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 188357 0 0 0 58088 124 0 0 25 0 1 0 337895912 746065920 176720 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 182145 176720 119 243 0 181899 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 728580

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=995016/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=772148 CPUtime=642.11
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 199159 0 0 0 64079 132 0 0 25 0 1 0 337895912 790679552 187522 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 193037 187522 119 243 0 192791 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 772148

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=921800/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=847312 CPUtime=702.09
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 217419 0 0 0 70066 143 0 0 25 0 1 0 337895912 867647488 205782 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 211828 205782 119 243 0 211582 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 847312

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=896008/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=872664 CPUtime=762.07
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 223868 0 0 0 76058 149 0 0 25 0 1 0 337895912 893607936 212231 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 218166 212231 119 243 0 217920 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 872664

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=873736/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=894772 CPUtime=822.06
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 229457 0 0 0 82052 154 0 0 25 0 1 0 337895912 916246528 217820 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589814 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 223693 217820 119 243 0 223447 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 894772

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=850696/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=917480 CPUtime=882.04
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 235176 0 0 0 88046 158 0 0 25 0 1 0 337895912 939499520 223540 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 229370 223541 119 243 0 229124 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 917480

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=825608/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=942560 CPUtime=942.03
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 241490 0 0 0 94040 163 0 0 25 0 1 0 337895912 965181440 229853 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 235640 229853 119 243 0 235394 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 942560

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=800648/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=967236 CPUtime=1002.01
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 247694 0 0 0 100034 167 0 0 25 0 1 0 337895912 990449664 236057 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580140 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 241809 236057 119 243 0 241563 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 967236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=768136/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=1000140 CPUtime=1062
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 255996 0 0 0 106026 174 0 0 25 0 1 0 337895912 1024143360 244359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 250035 244359 119 243 0 249789 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1000140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=713800/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=1053832 CPUtime=1121.98
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 269444 0 0 0 112014 184 0 0 25 0 1 0 337895912 1079123968 257741 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 263458 257741 119 243 0 263212 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1053832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=694792/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=1072500 CPUtime=1181.96
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 274111 0 0 0 118010 186 0 0 25 0 1 0 337895912 1098240000 262408 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 268125 262408 119 243 0 267879 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1072500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=694792/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=1072500 CPUtime=1200.06
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4194304 274113 0 0 0 119820 186 0 0 25 0 1 0 337895912 1098240000 262410 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 268125 262410 119 243 0 267879 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1072500

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26328
/proc/meminfo: memFree=694792/2055920 swapFree=4183804/4192956
[pid=26327] ppid=26325 vsize=0 CPUtime=1200.16
/proc/26327/stat : 26327 (cmusat) R 26325 26327 25502 0 -1 4195332 274113 0 0 0 119820 196 0 0 25 0 1 0 337895912 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/26327/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.23
CPU user time (s): 1198.2
CPU system time (s): 2.03069
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 1072500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.2
system time used= 2.03069
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 274113
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= 6
involuntary context switches= 2123

runsolver used 0.824874 second user time and 2.48162 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue Mar  6 11:09:55 UTC 2007

IDJOB= 331059
IDBENCH= 20578
IDSOLVER= 121
FILE ID= node55/331059-1173179393

PBS_JOBID= 4015267

Free space on /tmp= 66471 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= /tmp/evaluation/331059-1173179393/cmusat /tmp/evaluation/331059-1173179393/instance-331059-1173179393.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-331059-1173179393 -o ROOT/results/node55/solver-331059-1173179393 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331059-1173179393/cmusat /tmp/evaluation/331059-1173179393/instance-331059-1173179393.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  6fcbaf8c6c7ed0c41d8ac12258cafaee

RANDOM SEED= 146639865

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
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		: 3000.247
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:       1746152 kB
Buffers:         18088 kB
Cached:         221728 kB
SwapCached:       3216 kB
Active:         101512 kB
Inactive:       147892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746152 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:           34084 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            46400 kB
Committed_AS:   984284 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= 66471 MiB

End job on node55 on Tue Mar  6 11:29:57 UTC 2007