Trace number 337491

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) 1200.12 1200.62

General information on the benchmark

Namecrafted/Hard/contest03/others/
mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
MD5SUM4a090b704246d3ad726ea9c32639743a
Bench CategoryCRAFTED (crafted 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 variables2326
Number of clauses80891
Sum of the clauses size424112
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21079
Number of clauses of size 319889
Number of clauses of size 413613
Number of clauses of size 511813
Number of clauses of size over 534497

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  2326                                                 |
0.09/0.14	c |  Number of clauses:    80891                                                |

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/node47/watcher-337491-1173668248 -o ROOT/results/node47/solver-337491-1173668248 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337491-1173668248/cmusat /tmp/evaluation/337491-1173668248/instance-337491-1173668248.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: 1.00 0.99 0.96 3/64 12328
/proc/meminfo: memFree=1858840/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=2472 CPUtime=0
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 465 0 0 0 0 0 0 0 18 0 1 0 92799995 2531328 448 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134532251 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 618 448 96 243 0 372 0

[startup+0.0637381 s]
/proc/loadavg: 1.00 0.99 0.96 3/64 12328
/proc/meminfo: memFree=1858840/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=5108 CPUtime=0.05
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 1093 0 0 0 5 0 0 0 18 0 1 0 92799995 5230592 1076 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 1277 1077 96 243 0 1031 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5108

[startup+0.101742 s]
/proc/loadavg: 1.00 0.99 0.96 3/64 12328
/proc/meminfo: memFree=1858840/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=6720 CPUtime=0.09
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 1501 0 0 0 9 0 0 0 18 0 1 0 92799995 6881280 1484 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 1680 1484 96 243 0 1434 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6720

[startup+0.301762 s]
/proc/loadavg: 1.00 0.99 0.96 3/64 12328
/proc/meminfo: memFree=1858840/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=8812 CPUtime=0.29
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 2045 0 0 0 28 1 0 0 19 0 1 0 92799995 9023488 2028 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530759 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 2203 2028 108 243 0 1957 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8812

[startup+0.701805 s]
/proc/loadavg: 1.00 0.99 0.96 3/64 12328
/proc/meminfo: memFree=1858840/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=8812 CPUtime=0.69
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 2045 0 0 0 68 1 0 0 22 0 1 0 92799995 9023488 2028 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530514 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 2203 2028 108 243 0 1957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8812

[startup+1.50189 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12329
/proc/meminfo: memFree=1851152/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=9260 CPUtime=1.49
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 2125 0 0 0 148 1 0 0 25 0 1 0 92799995 9482240 2108 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530345 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 2315 2108 109 243 0 2069 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9260

[startup+3.10206 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12329
/proc/meminfo: memFree=1850704/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=13524 CPUtime=3.09
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 5120 0 0 0 307 2 0 0 25 0 1 0 92799995 13848576 2772 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 3381 2772 118 243 0 3135 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13524

[startup+6.30141 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12329
/proc/meminfo: memFree=1845712/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=16296 CPUtime=6.29
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 5905 0 0 0 626 3 0 0 25 0 1 0 92799995 16687104 3557 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 4074 3557 118 243 0 3828 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16296

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12329
/proc/meminfo: memFree=1840848/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=19936 CPUtime=12.68
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 7114 0 0 0 1264 4 0 0 25 0 1 0 92799995 20414464 4554 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 4984 4554 118 243 0 4738 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19936

[startup+25.5015 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12329
/proc/meminfo: memFree=1839568/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=21204 CPUtime=25.48
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 7885 0 0 0 2543 5 0 0 25 0 1 0 92799995 21712896 4886 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 5301 4886 118 243 0 5055 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21204

[startup+51.1012 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12329
/proc/meminfo: memFree=1835152/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=25540 CPUtime=51.08
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 9718 0 0 0 5101 7 0 0 25 0 1 0 92799995 26152960 6009 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580894 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 6385 6009 118 243 0 6139 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25540

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12329
/proc/meminfo: memFree=1830032/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=30364 CPUtime=102.26
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 11785 0 0 0 10218 8 0 0 25 0 1 0 92799995 31092736 7290 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 7591 7290 118 243 0 7345 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30364

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12329
/proc/meminfo: memFree=1816080/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=48632 CPUtime=162.24
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 17024 0 0 0 16213 11 0 0 25 0 1 0 92799995 49799168 10697 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 12158 10697 118 243 0 11912 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 48632

[startup+222.302 s]
/proc/loadavg: 1.07 1.01 0.96 2/71 12395
/proc/meminfo: memFree=1813144/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=50000 CPUtime=222.2
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 17487 0 0 0 22209 11 0 0 25 0 1 0 92799995 51200000 11160 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 0 0 0
/proc/12328/statm: 12500 11160 118 243 0 12254 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 50000

[startup+282.301 s]
/proc/loadavg: 1.10 1.02 0.97 2/71 12907
/proc/meminfo: memFree=1771800/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=50156 CPUtime=282.06
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 18345 0 0 0 28191 15 0 0 25 0 1 0 92799995 51359744 11316 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590267 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 12539 11316 118 243 0 12293 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 50156

[startup+342.302 s]
/proc/loadavg: 1.03 1.01 0.97 2/65 12937
/proc/meminfo: memFree=1772944/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=50376 CPUtime=342.03
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 18875 0 0 0 34186 17 0 0 25 0 1 0 92799995 51585024 11465 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589923 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 12594 11465 118 243 0 12348 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 50376

[startup+402.301 s]
/proc/loadavg: 1.01 1.01 0.97 2/65 12937
/proc/meminfo: memFree=1769872/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=53208 CPUtime=402.01
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 20045 0 0 0 40183 18 0 0 25 0 1 0 92799995 54484992 12232 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 13302 12232 118 243 0 13056 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 53208

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12937
/proc/meminfo: memFree=1766928/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=55776 CPUtime=461.99
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 21206 0 0 0 46180 19 0 0 25 0 1 0 92799995 57114624 12966 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 13944 12966 118 243 0 13698 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 55776

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12937
/proc/meminfo: memFree=1762896/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=59424 CPUtime=521.97
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 22658 0 0 0 52177 20 0 0 25 0 1 0 92799995 60850176 13964 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 14856 13964 118 243 0 14610 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 59424

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12937
/proc/meminfo: memFree=1762128/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=60360 CPUtime=581.96
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 22885 0 0 0 58176 20 0 0 25 0 1 0 92799995 61808640 14175 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589682 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 15090 14175 118 243 0 14844 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 60360

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12937
/proc/meminfo: memFree=1757008/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=65164 CPUtime=641.94
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 24617 0 0 0 64172 22 0 0 25 0 1 0 92799995 66727936 15423 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 16291 15423 118 243 0 16045 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 65164

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12937
/proc/meminfo: memFree=1753232/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=68500 CPUtime=701.92
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 26089 0 0 0 70169 23 0 0 25 0 1 0 92799995 70144000 16378 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 17125 16378 118 243 0 16879 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 68500

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12937
/proc/meminfo: memFree=1753040/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=68764 CPUtime=761.91
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 26158 0 0 0 76168 23 0 0 25 0 1 0 92799995 70414336 16447 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 17191 16447 118 243 0 16945 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 68764

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12937
/proc/meminfo: memFree=1750864/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=71000 CPUtime=821.89
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 26819 0 0 0 82165 24 0 0 25 0 1 0 92799995 72704000 17042 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 17750 17042 118 243 0 17504 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 71000

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12937
/proc/meminfo: memFree=1747600/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=73800 CPUtime=881.87
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 28167 0 0 0 88162 25 0 0 25 0 1 0 92799995 75571200 17838 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 18450 17838 118 243 0 18204 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 73800

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12937
/proc/meminfo: memFree=1747408/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=73960 CPUtime=941.85
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 28206 0 0 0 94160 25 0 0 25 0 1 0 92799995 75735040 17877 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 18490 17877 118 243 0 18244 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 73960

[startup+1002.3 s]
/proc/loadavg: 1.06 1.01 0.97 2/65 12939
/proc/meminfo: memFree=1742352/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=78740 CPUtime=1001.84
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 29465 0 0 0 100157 27 0 0 25 0 1 0 92799995 80629760 19136 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 19685 19136 118 243 0 19439 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 78740

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 0.98 2/65 12939
/proc/meminfo: memFree=1710224/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=120376 CPUtime=1061.82
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 40568 0 0 0 106151 31 0 0 25 0 1 0 92799995 123265024 27135 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 30094 27135 118 243 0 29848 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 120376

[startup+1122.3 s]
/proc/loadavg: 1.07 1.03 0.98 2/65 12939
/proc/meminfo: memFree=1710224/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=120376 CPUtime=1121.81
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 40573 0 0 0 112150 31 0 0 25 0 1 0 92799995 123265024 27140 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 30094 27140 118 243 0 29848 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 120376

[startup+1182.3 s]
/proc/loadavg: 1.07 1.04 0.99 2/65 12939
/proc/meminfo: memFree=1710096/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=120376 CPUtime=1181.79
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 40587 0 0 0 118148 31 0 0 25 0 1 0 92799995 123265024 27154 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 30094 27154 118 243 0 29848 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 120376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.05 1.04 0.99 2/65 12939
/proc/meminfo: memFree=1710160/2055920 swapFree=4166212/4192956
[pid=12328] ppid=12326 vsize=120116 CPUtime=1200.09
/proc/12328/stat : 12328 (cmusat) R 12326 12328 12221 0 -1 4194304 40605 0 0 0 119978 31 0 0 25 0 1 0 92799995 122998784 27107 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/12328/statm: 30029 27107 118 243 0 29783 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 120116

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)
Real time (s): 1200.62
CPU time (s): 1200.12
CPU user time (s): 1199.78
CPU system time (s): 0.334949
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 120376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.334949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40605
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= 2535

runsolver used 0.808877 second user time and 2.56261 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Mon Mar 12 02:57:28 UTC 2007

IDJOB= 337491
IDBENCH= 24700
IDSOLVER= 121
FILE ID= node47/337491-1173668248

PBS_JOBID= 4101457

Free space on /tmp= 66539 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337491-1173668248/cmusat /tmp/evaluation/337491-1173668248/instance-337491-1173668248.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-337491-1173668248 -o ROOT/results/node47/solver-337491-1173668248 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337491-1173668248/cmusat /tmp/evaluation/337491-1173668248/instance-337491-1173668248.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4a090b704246d3ad726ea9c32639743a

RANDOM SEED= 836463865

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1859312 kB
Buffers:         21524 kB
Cached:         120780 kB
SwapCached:      20964 kB
Active:          62260 kB
Inactive:       107708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859312 kB
SwapTotal:     4192956 kB
SwapFree:      4166212 kB
Dirty:            4692 kB
Writeback:           0 kB
Mapped:          15272 kB
Slab:            12660 kB
Committed_AS:   167324 kB
PageTables:       1452 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= 66539 MiB

End job on node47 on Mon Mar 12 03:17:31 UTC 2007