Trace number 338919

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 1200.3

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_6-6-10.sat05-2670.reshuffled-07.cnf
MD5SUM080b0eee741469a320509f7827afc538
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.418
Satisfiable
(Un)Satisfiability was proved
Number of variables131400
Number of clauses1827900
Sum of the clauses size4134930
Maximum clause length60
Minimum clause length1
Number of clauses of size 1120
Number of clauses of size 21403970
Number of clauses of size 3419490
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54320

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  131400                                               |
4.89/4.90	c |  Number of clauses:    1827900                                              |

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/node16/watcher-338919-1173694887 -o ROOT/results/node16/solver-338919-1173694887 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338919-1173694887/cmusat /tmp/evaluation/338919-1173694887/instance-338919-1173694887.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: 1.01 0.99 0.99 3/77 6022
/proc/meminfo: memFree=1687304/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=2936 CPUtime=0
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 582 0 0 0 0 0 0 0 18 0 1 0 389443579 3006464 565 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 734 565 95 243 0 488 0

[startup+0.011887 s]
/proc/loadavg: 1.01 0.99 0.99 3/77 6022
/proc/meminfo: memFree=1687304/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=5180 CPUtime=0
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 1034 0 0 0 0 0 0 0 18 0 1 0 389443579 5304320 1000 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 1295 1002 95 243 0 1049 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5180

[startup+0.101874 s]
/proc/loadavg: 1.01 0.99 0.99 3/77 6022
/proc/meminfo: memFree=1687304/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=17280 CPUtime=0.09
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 3902 0 0 0 8 1 0 0 18 0 1 0 389443579 17694720 3859 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 4320 3860 96 243 0 4074 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17280

[startup+0.30185 s]
/proc/loadavg: 1.01 0.99 0.99 3/77 6022
/proc/meminfo: memFree=1687304/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=21404 CPUtime=0.29
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 4910 0 0 0 28 1 0 0 19 0 1 0 389443579 21917696 4867 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 5351 4867 96 243 0 5105 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21404

[startup+0.701802 s]
/proc/loadavg: 1.01 0.99 0.99 3/77 6022
/proc/meminfo: memFree=1687304/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=29708 CPUtime=0.69
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 6829 0 0 0 67 2 0 0 22 0 1 0 389443579 30420992 6786 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 7427 6786 96 243 0 7181 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29708

[startup+1.50171 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1654976/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=45156 CPUtime=1.49
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 10447 0 0 0 144 5 0 0 25 0 1 0 389443579 46239744 10404 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 11289 10405 96 243 0 11043 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45156

[startup+3.10151 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1635072/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=71784 CPUtime=3.09
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 17440 0 0 0 299 10 0 0 25 0 1 0 389443579 73506816 17397 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 17946 17397 96 243 0 17700 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71784

[startup+6.30113 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1590088/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=99244 CPUtime=6.29
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 24349 0 0 0 614 15 0 0 25 0 1 0 389443579 101625856 24306 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 24811 24306 106 243 0 24565 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99244

[startup+12.7024 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1590168/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=99244 CPUtime=12.7
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 24349 0 0 0 1255 15 0 0 25 0 1 0 389443579 101625856 24306 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530345 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 24811 24306 106 243 0 24565 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 99244

[startup+25.5018 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1582616/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=121016 CPUtime=25.49
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 33967 0 0 0 2531 18 0 0 25 0 1 0 389443579 123920384 29309 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135090670 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 30254 29309 107 243 0 30008 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121016

[startup+51.1017 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 6023
/proc/meminfo: memFree=1576216/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=139128 CPUtime=51.09
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 58761 0 0 0 5078 31 0 0 25 0 1 0 389443579 142467072 27831 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590126 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 34782 27831 119 243 0 34536 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 139128

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1503256/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=211320 CPUtime=102.28
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 77039 0 0 0 10183 45 0 0 25 0 1 0 389443579 216391680 46109 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 52830 46109 119 243 0 52584 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 211320

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1431832/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=282744 CPUtime=162.28
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 94985 0 0 0 16171 57 0 0 25 0 1 0 389443579 289529856 64055 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 70686 64055 119 243 0 70440 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 282744

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1369304/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=343788 CPUtime=222.28
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 110433 0 0 0 22159 69 0 0 25 0 1 0 389443579 352038912 79503 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 85947 79503 119 243 0 85701 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 343788

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1291608/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=421480 CPUtime=282.28
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 130041 0 0 0 28143 85 0 0 25 0 1 0 389443579 431595520 99111 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 105370 99111 119 243 0 105124 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 421480

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1229016/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=482920 CPUtime=342.27
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 145530 0 0 0 34131 96 0 0 25 0 1 0 389443579 494510080 114600 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 120730 114600 119 243 0 120484 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 482920

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1174104/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=537664 CPUtime=402.27
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 159276 0 0 0 40119 108 0 0 25 0 1 0 389443579 550567936 128346 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 134416 128346 119 243 0 134170 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 537664

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1124248/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=586760 CPUtime=462.26
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 171664 0 0 0 46105 121 0 0 25 0 1 0 389443579 600842240 140734 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 146690 140734 119 243 0 146444 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 586760

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1075544/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=635344 CPUtime=522.26
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 183895 0 0 0 52093 133 0 0 25 0 1 0 389443579 650592256 152965 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 158836 152965 119 243 0 158590 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 635344

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6023
/proc/meminfo: memFree=1030936/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=679112 CPUtime=582.25
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 194966 0 0 0 58082 143 0 0 25 0 1 0 389443579 695410688 164036 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589935 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 169778 164036 119 243 0 169532 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 679112

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6023
/proc/meminfo: memFree=969944/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=739172 CPUtime=642.26
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 210086 0 0 0 64069 157 0 0 25 0 1 0 389443579 756912128 179156 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590199 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 184793 179156 119 243 0 184547 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 739172

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 6023
/proc/meminfo: memFree=910424/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=798844 CPUtime=702.25
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 225097 0 0 0 70055 170 0 0 25 0 1 0 389443579 818016256 194167 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589698 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 199711 194167 119 243 0 199465 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 798844

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6023
/proc/meminfo: memFree=839000/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=869492 CPUtime=762.25
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 242765 0 0 0 76044 181 0 0 25 0 1 0 389443579 890359808 211835 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 217373 211835 119 243 0 217127 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 869492

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6024
/proc/meminfo: memFree=778328/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=931156 CPUtime=822.24
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 258003 0 0 0 82031 193 0 0 25 0 1 0 389443579 953503744 227073 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 232789 227073 119 243 0 232543 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 931156

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6025
/proc/meminfo: memFree=722520/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=986820 CPUtime=882.24
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 271845 0 0 0 88023 201 0 0 25 0 1 0 389443579 1010503680 240915 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 246705 240915 119 243 0 246459 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 986820

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6025
/proc/meminfo: memFree=673624/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=1036168 CPUtime=942.23
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 284255 0 0 0 94014 209 0 0 25 0 1 0 389443579 1061036032 253325 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 259042 253325 119 243 0 258796 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 1036168

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6025
/proc/meminfo: memFree=619992/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=1088804 CPUtime=1002.23
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 297500 0 0 0 100002 221 0 0 25 0 1 0 389443579 1114935296 266570 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 272201 266570 119 243 0 271955 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 1088804

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6025
/proc/meminfo: memFree=570968/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=1137504 CPUtime=1062.23
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 309764 0 0 0 105991 232 0 0 25 0 1 0 389443579 1164804096 278834 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 284376 278834 119 243 0 284130 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 1137504

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6025
/proc/meminfo: memFree=520408/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=1187536 CPUtime=1122.22
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 322316 0 0 0 111980 242 0 0 25 0 1 0 389443579 1216036864 291386 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134594728 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 296884 291386 119 243 0 296638 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 1187536

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6025
/proc/meminfo: memFree=470936/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=1237372 CPUtime=1182.22
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 334769 0 0 0 117969 253 0 0 25 0 1 0 389443579 1267068928 303839 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 309343 303839 119 243 0 309097 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 1237372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6025
/proc/meminfo: memFree=457304/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=1250192 CPUtime=1200.03
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4194304 337982 0 0 0 119747 256 0 0 25 0 1 0 389443579 1280196608 307052 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 312548 307052 119 243 0 312302 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1250192

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

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

[startup+1200.21 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 6025
/proc/meminfo: memFree=457304/2055920 swapFree=4159664/4192956
[pid=6022] ppid=6020 vsize=0 CPUtime=1200.13
/proc/6022/stat : 6022 (cmusat) R 6020 6022 4530 0 -1 4195332 337982 0 0 0 119747 266 0 0 25 0 1 0 389443579 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/6022/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.3
CPU time (s): 1200.23
CPU user time (s): 1197.47
CPU system time (s): 2.75258
CPU usage (%): 99.994
Max. virtual memory (cumulated for all children) (KiB): 1250192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.47
system time used= 2.75258
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 337982
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= 2002

runsolver used 1.37779 second user time and 2.99454 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Mar 12 10:21:32 UTC 2007

IDJOB= 338919
IDBENCH= 24734
IDSOLVER= 121
FILE ID= node16/338919-1173694887

PBS_JOBID= 4101480

Free space on /tmp= 66448 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_6-6-10.sat05-2670.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338919-1173694887/cmusat /tmp/evaluation/338919-1173694887/instance-338919-1173694887.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-338919-1173694887 -o ROOT/results/node16/solver-338919-1173694887 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338919-1173694887/cmusat /tmp/evaluation/338919-1173694887/instance-338919-1173694887.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  080b0eee741469a320509f7827afc538

RANDOM SEED= 920080136

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1687776 kB
Buffers:         38028 kB
Cached:         255280 kB
SwapCached:       2084 kB
Active:         185660 kB
Inactive:       130336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687776 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:           33036 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            37852 kB
Committed_AS:  1454544 kB
PageTables:       1720 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= 66448 MiB

End job on node16 on Mon Mar 12 10:41:35 UTC 2007