Trace number 337533

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) 1200.08 1200.36

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
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 variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  1296                                                 |
0.09/0.12	c |  Number of clauses:    95904                                                |

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/node22/watcher-337533-1173669175 -o ROOT/results/node22/solver-337533-1173669175 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337533-1173669175/cmusat /tmp/evaluation/337533-1173669175/instance-337533-1173669175.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: 0.92 0.98 0.99 3/77 2718
/proc/meminfo: memFree=1796264/2055920 swapFree=4134108/4192956
[pid=2718] ppid=2716 vsize=2448 CPUtime=0
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 448 0 0 0 0 0 0 0 18 0 1 0 23225352 2506752 431 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134531719 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 612 432 96 243 0 366 0

[startup+0.0717001 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2718
/proc/meminfo: memFree=1796264/2055920 swapFree=4134108/4192956
[pid=2718] ppid=2716 vsize=6232 CPUtime=0.06
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 1385 0 0 0 6 0 0 0 18 0 1 0 23225352 6381568 1368 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 1558 1368 96 243 0 1312 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6232

[startup+0.101702 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2718
/proc/meminfo: memFree=1796264/2055920 swapFree=4134108/4192956
[pid=2718] ppid=2716 vsize=8188 CPUtime=0.09
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 1848 0 0 0 9 0 0 0 18 0 1 0 23225352 8384512 1832 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 2047 1832 96 243 0 1801 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8188

[startup+0.301717 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2718
/proc/meminfo: memFree=1796264/2055920 swapFree=4134108/4192956
[pid=2718] ppid=2716 vsize=8940 CPUtime=0.29
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 2012 0 0 0 29 0 0 0 19 0 1 0 23225352 9154560 1995 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 2235 1995 108 243 0 1989 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8940

[startup+0.701746 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2718
/proc/meminfo: memFree=1796264/2055920 swapFree=4134108/4192956
[pid=2718] ppid=2716 vsize=8940 CPUtime=0.69
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 2012 0 0 0 69 0 0 0 23 0 1 0 23225352 9154560 1995 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530529 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 2235 1995 108 243 0 1989 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8940

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1788704/2055920 swapFree=4134108/4192956
[pid=2718] ppid=2716 vsize=10260 CPUtime=1.49
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 2362 0 0 0 149 0 0 0 25 0 1 0 23225352 10506240 2345 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530508 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 2565 2345 109 243 0 2319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10260

[startup+3.10192 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1781664/2055920 swapFree=4134108/4192956
[pid=2718] ppid=2716 vsize=23112 CPUtime=3.09
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 5598 0 0 0 307 2 0 0 25 0 1 0 23225352 23666688 5581 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 5778 5581 109 243 0 5532 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23112

[startup+6.30116 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1782368/2055920 swapFree=4134108/4192956
[pid=2718] ppid=2716 vsize=20148 CPUtime=6.29
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 10327 0 0 0 624 5 0 0 25 0 1 0 23225352 20631552 4393 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 5037 4393 119 243 0 4791 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20148

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1764384/2055920 swapFree=4134108/4192956
[pid=2718] ppid=2716 vsize=33972 CPUtime=12.69
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 14171 0 0 0 1262 7 0 0 25 0 1 0 23225352 34787328 7988 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581134 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 8493 7988 119 243 0 8247 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33972

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1753696/2055920 swapFree=4134108/4192956
[pid=2718] ppid=2716 vsize=45120 CPUtime=25.48
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 17561 0 0 0 2539 9 0 0 25 0 1 0 23225352 46202880 10861 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578945 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 11280 10861 119 243 0 11034 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45120

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1743968/2055920 swapFree=4134108/4192956
[pid=2718] ppid=2716 vsize=54000 CPUtime=51.08
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 20662 0 0 0 5096 12 0 0 25 0 1 0 23225352 55296000 13127 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 13500 13127 119 243 0 13254 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54000

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1727584/2055920 swapFree=4134108/4192956
[pid=2718] ppid=2716 vsize=69944 CPUtime=102.27
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 25662 0 0 0 10212 15 0 0 25 0 1 0 23225352 71622656 17202 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 17486 17202 119 243 0 17240 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 69944

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1715232/2055920 swapFree=4134172/4192956
[pid=2718] ppid=2716 vsize=82124 CPUtime=162.26
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 29430 0 0 0 16208 18 0 0 25 0 1 0 23225352 84094976 20288 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134591296 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 20531 20288 119 243 0 20285 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 82124

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1674272/2055920 swapFree=4134172/4192956
[pid=2718] ppid=2716 vsize=128344 CPUtime=222.24
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 41118 0 0 0 22202 22 0 0 25 0 1 0 23225352 131424256 30501 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590199 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 32086 30501 119 243 0 31840 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 128344

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1673824/2055920 swapFree=4134236/4192956
[pid=2718] ppid=2716 vsize=128432 CPUtime=282.23
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 41629 0 0 0 28200 23 0 0 25 0 1 0 23225352 131514368 30610 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 32108 30610 119 243 0 31862 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 128432

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1673376/2055920 swapFree=4134236/4192956
[pid=2718] ppid=2716 vsize=128524 CPUtime=342.22
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 42173 0 0 0 34198 24 0 0 25 0 1 0 23225352 131608576 30730 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 32131 30730 119 243 0 31885 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 128524

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1672864/2055920 swapFree=4134236/4192956
[pid=2718] ppid=2716 vsize=128628 CPUtime=402.19
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 42748 0 0 0 40195 24 0 0 25 0 1 0 23225352 131715072 30858 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 32157 30858 119 243 0 31911 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 128628

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1672288/2055920 swapFree=4134300/4192956
[pid=2718] ppid=2716 vsize=128744 CPUtime=462.18
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 43365 0 0 0 46193 25 0 0 25 0 1 0 23225352 131833856 31002 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 32186 31002 119 243 0 31940 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 128744

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1671648/2055920 swapFree=4134300/4192956
[pid=2718] ppid=2716 vsize=128872 CPUtime=522.17
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 44026 0 0 0 52191 26 0 0 25 0 1 0 23225352 131964928 31161 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 32218 31161 119 243 0 31972 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 128872

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1666464/2055920 swapFree=4134364/4192956
[pid=2718] ppid=2716 vsize=134152 CPUtime=582.16
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 45458 0 0 0 58188 28 0 0 25 0 1 0 23225352 137371648 32593 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 33538 32593 119 243 0 33292 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 134152

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1658912/2055920 swapFree=4134364/4192956
[pid=2718] ppid=2716 vsize=141244 CPUtime=642.15
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 47741 0 0 0 64185 30 0 0 25 0 1 0 23225352 144633856 34342 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 35311 34342 119 243 0 35065 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 141244

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1633632/2055920 swapFree=4134364/4192956
[pid=2718] ppid=2716 vsize=166080 CPUtime=702.13
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 54619 0 0 0 70175 38 0 0 25 0 1 0 23225352 170065920 40651 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 41520 40651 119 243 0 41274 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 166080

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1632864/2055920 swapFree=4134428/4192956
[pid=2718] ppid=2716 vsize=166900 CPUtime=762.12
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 54799 0 0 0 76174 38 0 0 25 0 1 0 23225352 170905600 40831 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 41725 40831 119 243 0 41479 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 166900

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1613536/2055920 swapFree=4134428/4192956
[pid=2718] ppid=2716 vsize=186536 CPUtime=822.11
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 59752 0 0 0 82166 45 0 0 25 0 1 0 23225352 191012864 45751 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 46634 45751 119 243 0 46388 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 186536

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1602464/2055920 swapFree=4134492/4192956
[pid=2718] ppid=2716 vsize=196816 CPUtime=882.09
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 63037 0 0 0 88161 48 0 0 25 0 1 0 23225352 201539584 48429 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 49204 48429 119 243 0 48958 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 196816

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1602272/2055920 swapFree=4134492/4192956
[pid=2718] ppid=2716 vsize=196948 CPUtime=942.07
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 63085 0 0 0 94159 48 0 0 25 0 1 0 23225352 201674752 48477 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 49237 48477 119 243 0 48991 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 196948

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1602016/2055920 swapFree=4134556/4192956
[pid=2718] ppid=2716 vsize=197212 CPUtime=1002.07
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 63134 0 0 0 100158 49 0 0 25 0 1 0 23225352 201945088 48526 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 49303 48526 119 243 0 49057 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 197212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1584864/2055920 swapFree=4134556/4192956
[pid=2718] ppid=2716 vsize=214276 CPUtime=1062.05
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 67512 0 0 0 106150 55 0 0 25 0 1 0 23225352 219418624 52871 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 53569 52871 119 243 0 53323 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 214276

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1579424/2055920 swapFree=4134556/4192956
[pid=2718] ppid=2716 vsize=219396 CPUtime=1122.03
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 69458 0 0 0 112146 57 0 0 25 0 1 0 23225352 224661504 54168 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 54849 54168 119 243 0 54603 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 219396

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2719
/proc/meminfo: memFree=1578720/2055920 swapFree=4134620/4192956
[pid=2718] ppid=2716 vsize=219588 CPUtime=1182.02
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 69627 0 0 0 118144 58 0 0 25 0 1 0 23225352 224858112 54337 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 54897 54337 119 243 0 54651 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 219588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 2719
/proc/meminfo: memFree=1481312/2055920 swapFree=4134620/4192956
[pid=2718] ppid=2716 vsize=328248 CPUtime=1200.03
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 97570 0 0 0 119934 69 0 0 25 0 1 0 23225352 336125952 78626 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 82062 78626 119 243 0 81816 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 328248

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 2719
/proc/meminfo: memFree=1481312/2055920 swapFree=4134620/4192956
[pid=2718] ppid=2716 vsize=328248 CPUtime=1200.03
/proc/2718/stat : 2718 (cmusat) R 2716 2718 1976 0 -1 4194304 97570 0 0 0 119934 69 0 0 25 0 1 0 23225352 336125952 78626 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/2718/statm: 82062 78626 119 243 0 81816 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 328248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.08
CPU user time (s): 1199.34
CPU system time (s): 0.739887
CPU usage (%): 99.9772
Max. virtual memory (cumulated for all children) (KiB): 331000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.739887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97570
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= 3437

runsolver used 1.43178 second user time and 2.91556 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Mon Mar 12 03:12:55 UTC 2007

IDJOB= 337533
IDBENCH= 24701
IDSOLVER= 121
FILE ID= node22/337533-1173669175

PBS_JOBID= 4101467

Free space on /tmp= 66560 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337533-1173669175/cmusat /tmp/evaluation/337533-1173669175/instance-337533-1173669175.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-337533-1173669175 -o ROOT/results/node22/solver-337533-1173669175 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337533-1173669175/cmusat /tmp/evaluation/337533-1173669175/instance-337533-1173669175.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  ef7f419fe4e145465fe8ec684a206f9b

RANDOM SEED= 369679933

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.238
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		: 3000.238
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:       1796736 kB
Buffers:         35792 kB
Cached:         149780 kB
SwapCached:      22032 kB
Active:         109448 kB
Inactive:       111412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796736 kB
SwapTotal:     4192956 kB
SwapFree:      4134108 kB
Dirty:            4376 kB
Writeback:           0 kB
Mapped:          39272 kB
Slab:            23912 kB
Committed_AS:   183608 kB
PageTables:       1772 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= 66560 MiB

End job on node22 on Mon Mar 12 03:32:57 UTC 2007