Trace number 338625

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) 1200.15 1200.58

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
MD5SUMa12e117c336ca4cea22ec458f6b2361c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.422
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses60099
Sum of the clauses size180957
Maximum clause length39
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2780
Number of clauses of size 359279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  1600                                                 |
0.05/0.07	c |  Number of clauses:    60099                                                |

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/node61/watcher-338625-1173689324 -o ROOT/results/node61/solver-338625-1173689324 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338625-1173689324/cmusat /tmp/evaluation/338625-1173689324/instance-338625-1173689324.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 1.02 0.99 3/64 29045
/proc/meminfo: memFree=1787936/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=2472 CPUtime=0
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 446 0 0 0 0 0 0 0 18 0 1 0 388889344 2531328 429 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 618 429 96 243 0 372 0

[startup+0.063126 s]
/proc/loadavg: 0.99 1.02 0.99 3/64 29045
/proc/meminfo: memFree=1787936/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=5536 CPUtime=0.05
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 1197 0 0 0 5 0 0 0 18 0 1 0 388889344 5668864 1180 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 1384 1180 96 243 0 1138 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5536

[startup+0.101128 s]
/proc/loadavg: 0.99 1.02 0.99 3/64 29045
/proc/meminfo: memFree=1787936/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=5796 CPUtime=0.09
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 1292 0 0 0 9 0 0 0 18 0 1 0 388889344 5935104 1275 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530508 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 1449 1275 107 243 0 1203 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5796

[startup+0.301147 s]
/proc/loadavg: 0.99 1.02 0.99 3/64 29045
/proc/meminfo: memFree=1787936/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=5796 CPUtime=0.29
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 1292 0 0 0 29 0 0 0 19 0 1 0 388889344 5935104 1275 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 1449 1275 107 243 0 1203 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5796

[startup+0.701186 s]
/proc/loadavg: 0.99 1.02 0.99 3/64 29045
/proc/meminfo: memFree=1787936/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=9252 CPUtime=0.69
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 3225 0 0 0 68 1 0 0 22 0 1 0 388889344 9474048 1793 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 2313 1793 119 243 0 2067 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9252

[startup+1.50126 s]
/proc/loadavg: 0.99 1.02 0.99 2/65 29046
/proc/meminfo: memFree=1779096/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=14268 CPUtime=1.49
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 4514 0 0 0 147 2 0 0 25 0 1 0 388889344 14610432 3082 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 3567 3082 119 243 0 3321 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14268

[startup+3.10141 s]
/proc/loadavg: 0.99 1.02 0.99 2/65 29046
/proc/meminfo: memFree=1772184/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=23376 CPUtime=3.09
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 6839 0 0 0 306 3 0 0 25 0 1 0 388889344 23937024 5407 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134521811 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 5844 5408 119 243 0 5598 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23376

[startup+6.30172 s]
/proc/loadavg: 0.99 1.02 0.99 2/65 29046
/proc/meminfo: memFree=1758424/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=31280 CPUtime=6.29
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 8862 0 0 0 625 4 0 0 25 0 1 0 388889344 32030720 7430 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589686 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 7820 7430 119 243 0 7574 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31280

[startup+12.7013 s]
/proc/loadavg: 0.99 1.02 0.99 2/65 29046
/proc/meminfo: memFree=1752472/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=36988 CPUtime=12.69
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 10654 0 0 0 1264 5 0 0 25 0 1 0 388889344 37875712 8896 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 9247 8896 119 243 0 9001 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36988

[startup+25.5016 s]
/proc/loadavg: 0.99 1.01 0.99 2/65 29046
/proc/meminfo: memFree=1739864/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=50360 CPUtime=25.48
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 14361 0 0 0 2541 7 0 0 25 0 1 0 388889344 51568640 12260 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 12590 12260 119 243 0 12344 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50360

[startup+51.102 s]
/proc/loadavg: 0.99 1.01 0.99 2/65 29046
/proc/meminfo: memFree=1731032/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=58184 CPUtime=51.07
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 17102 0 0 0 5099 8 0 0 25 0 1 0 388889344 59580416 14248 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590148 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 14546 14248 119 243 0 14300 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58184

[startup+102.306 s]
/proc/loadavg: 0.99 1.01 0.99 2/65 29046
/proc/meminfo: memFree=1693784/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=95068 CPUtime=102.26
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 27024 0 0 0 10211 15 0 0 25 0 1 0 388889344 97349632 23524 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 23767 23524 119 243 0 23521 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 95068

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29046
/proc/meminfo: memFree=1639064/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=152256 CPUtime=162.25
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 41613 0 0 0 16205 20 0 0 25 0 1 0 388889344 155910144 37172 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 38064 37172 119 243 0 37818 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 152256

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29046
/proc/meminfo: memFree=1638680/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=152256 CPUtime=222.23
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 41702 0 0 0 22203 20 0 0 25 0 1 0 388889344 155910144 37261 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 38064 37261 119 243 0 37818 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 152256

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29046
/proc/meminfo: memFree=1638488/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=152256 CPUtime=282.21
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 41755 0 0 0 28201 20 0 0 25 0 1 0 388889344 155910144 37314 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 38064 37314 119 243 0 37818 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 152256

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29046
/proc/meminfo: memFree=1618008/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=172296 CPUtime=342.2
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 47170 0 0 0 34196 24 0 0 25 0 1 0 388889344 176431104 42406 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 43074 42406 119 243 0 42828 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 172296

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29046
/proc/meminfo: memFree=1614872/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=175352 CPUtime=402.18
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 48301 0 0 0 40194 24 0 0 25 0 1 0 388889344 179560448 43194 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 43838 43194 119 243 0 43592 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 175352

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29046
/proc/meminfo: memFree=1610456/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=179672 CPUtime=462.16
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 49806 0 0 0 46191 25 0 0 25 0 1 0 388889344 183984128 44300 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 44918 44300 119 243 0 44672 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 179672

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29046
/proc/meminfo: memFree=1597144/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=193564 CPUtime=522.15
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 53244 0 0 0 52186 29 0 0 25 0 1 0 388889344 198209536 47738 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 48391 47738 119 243 0 48145 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 193564

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29046
/proc/meminfo: memFree=1566360/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=223664 CPUtime=582.13
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 61209 0 0 0 58178 35 0 0 25 0 1 0 388889344 229031936 55280 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 55916 55280 119 243 0 55670 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 223664

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29046
/proc/meminfo: memFree=1554712/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=235336 CPUtime=642.12
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 64131 0 0 0 64173 39 0 0 25 0 1 0 388889344 240984064 58202 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 58834 58202 119 243 0 58588 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 235336

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29046
/proc/meminfo: memFree=1529368/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=260832 CPUtime=702.1
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 70501 0 0 0 70164 46 0 0 25 0 1 0 388889344 267091968 64572 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 65208 64572 119 243 0 64962 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 260832

[startup+762.307 s]
/proc/loadavg: 0.99 1.00 0.99 2/71 29154
/proc/meminfo: memFree=1499360/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=288988 CPUtime=762.04
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 78055 0 0 0 76150 54 0 0 25 0 1 0 388889344 295923712 71676 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 72247 71676 119 243 0 72001 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 288988

[startup+822.303 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 29244
/proc/meminfo: memFree=1499728/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=291048 CPUtime=821.97
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 78512 0 0 0 82143 54 0 0 25 0 1 0 388889344 298033152 72133 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 72762 72133 119 243 0 72516 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 291048

[startup+882.302 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 29244
/proc/meminfo: memFree=1289304/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=504916 CPUtime=881.95
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 132528 0 0 0 88118 77 0 0 25 0 1 0 388889344 517033984 124292 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589710 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 126229 124292 119 243 0 125983 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 504916

[startup+942.302 s]
/proc/loadavg: 1.12 1.04 1.00 2/65 29244
/proc/meminfo: memFree=1289432/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=504916 CPUtime=941.93
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 132528 0 0 0 94116 77 0 0 25 0 1 0 388889344 517033984 124292 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 126229 124292 119 243 0 125983 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 504916

[startup+1002.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 29244
/proc/meminfo: memFree=1289112/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=504916 CPUtime=1001.91
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 132637 0 0 0 100114 77 0 0 25 0 1 0 388889344 517033984 124401 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 126229 124401 119 243 0 125983 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 504916

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 29244
/proc/meminfo: memFree=1289176/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=504916 CPUtime=1061.9
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 132642 0 0 0 106113 77 0 0 25 0 1 0 388889344 517033984 124406 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 126229 124406 119 243 0 125983 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 504916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 29244
/proc/meminfo: memFree=1289176/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=504916 CPUtime=1121.88
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 132642 0 0 0 112111 77 0 0 25 0 1 0 388889344 517033984 124406 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 126229 124406 119 243 0 125983 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 504916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29244
/proc/meminfo: memFree=1288920/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=504784 CPUtime=1181.86
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 132735 0 0 0 118109 77 0 0 25 0 1 0 388889344 516898816 124466 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 126196 124466 119 243 0 125950 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 504784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29244
/proc/meminfo: memFree=1288728/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=504784 CPUtime=1200.06
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 132777 0 0 0 119929 77 0 0 25 0 1 0 388889344 516898816 124508 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 126196 124508 119 243 0 125950 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 504784

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29244
/proc/meminfo: memFree=1288728/2055920 swapFree=4174080/4192956
[pid=29045] ppid=29043 vsize=504784 CPUtime=1200.06
/proc/29045/stat : 29045 (cmusat) R 29043 29045 28227 0 -1 4194304 132777 0 0 0 119929 77 0 0 25 0 1 0 388889344 516898816 124508 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/29045/statm: 126196 124508 119 243 0 125950 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 504784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.15
CPU user time (s): 1199.3
CPU system time (s): 0.855869
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 507644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.855869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132777
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= 1857

runsolver used 0.777881 second user time and 2.58761 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Mon Mar 12 08:48:44 UTC 2007

IDJOB= 338625
IDBENCH= 24727
IDSOLVER= 121
FILE ID= node61/338625-1173689324

PBS_JOBID= 4101730

Free space on /tmp= 66516 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338625-1173689324/cmusat /tmp/evaluation/338625-1173689324/instance-338625-1173689324.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-338625-1173689324 -o ROOT/results/node61/solver-338625-1173689324 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338625-1173689324/cmusat /tmp/evaluation/338625-1173689324/instance-338625-1173689324.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  a12e117c336ca4cea22ec458f6b2361c

RANDOM SEED= 145321073

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1788344 kB
Buffers:         29068 kB
Cached:         180100 kB
SwapCached:      13192 kB
Active:         125268 kB
Inactive:       104984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788344 kB
SwapTotal:     4192956 kB
SwapFree:      4174080 kB
Dirty:            3400 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            23380 kB
Committed_AS:   921136 kB
PageTables:       1388 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= 66516 MiB

End job on node61 on Mon Mar 12 09:08:47 UTC 2007