Trace number 299766

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 BASE 2007-02-08? (TO) 1200.09 1200.44

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
MD5SUM2e3fcbe567f2903b00fec23f53309ef8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-299766-1171877055 -o ROOT/results/node30/solver-299766-1171877055 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299766-1171877055/cmusat_base /tmp/evaluation/299766-1171877055/instance-299766-1171877055.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8814
/proc/meminfo: memFree=851424/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=2444 CPUtime=0
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 181469568 2502656 167 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134547998 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 611 169 93 241 0 367 0

[startup+0.106957 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8814
/proc/meminfo: memFree=851424/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=2576 CPUtime=0.1
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 269 0 0 0 10 0 0 0 18 0 1 0 181469568 2637824 251 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551863 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 644 251 111 241 0 400 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2576

[startup+0.515015 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8814
/proc/meminfo: memFree=851424/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=3012 CPUtime=0.51
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 365 0 0 0 51 0 0 0 21 0 1 0 181469568 3084288 347 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 753 347 111 241 0 509 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3012

[startup+1.33513 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=850200/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=3448 CPUtime=1.33
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 461 0 0 0 133 0 0 0 25 0 1 0 181469568 3530752 443 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 862 443 111 241 0 618 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3448

[startup+2.97136 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=849112/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=4392 CPUtime=2.96
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 691 0 0 0 296 0 0 0 25 0 1 0 181469568 4497408 673 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559982 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 1098 673 111 241 0 854 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4392

[startup+6.25083 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=848224/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=6540 CPUtime=6.24
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 1205 0 0 0 624 0 0 0 25 0 1 0 181469568 6696960 1147 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135080273 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 1635 1147 111 241 0 1391 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6540

[startup+12.7047 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=846240/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=7244 CPUtime=12.69
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 1530 0 0 0 1268 1 0 0 25 0 1 0 181469568 7417856 1361 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 1811 1361 111 241 0 1567 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7244

[startup+25.5076 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=842208/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=11712 CPUtime=25.49
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 2897 0 0 0 2547 2 0 0 25 0 1 0 181469568 11993088 2339 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 2928 2339 111 241 0 2684 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11712

[startup+51.1192 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=840608/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=12952 CPUtime=51.09
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 3589 0 0 0 5106 3 0 0 25 0 1 0 181469568 13262848 2743 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 3238 2743 111 241 0 2994 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12952

[startup+102.332 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=832672/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=22088 CPUtime=102.29
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 6409 0 0 0 10223 6 0 0 25 0 1 0 181469568 22618112 4721 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 5522 4721 111 241 0 5278 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 22088

[startup+162.358 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=830816/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=23332 CPUtime=162.3
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 7139 0 0 0 16224 6 0 0 25 0 1 0 181469568 23891968 5179 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 5833 5179 111 241 0 5589 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23332

[startup+222.383 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=828000/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=25956 CPUtime=222.31
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 8158 0 0 0 22223 8 0 0 25 0 1 0 181469568 26578944 5871 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551372 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 6489 5871 111 241 0 6245 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 25956

[startup+282.412 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=816608/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=40224 CPUtime=282.32
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 12038 0 0 0 28222 10 0 0 25 0 1 0 181469568 41189376 8708 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 10056 8708 111 241 0 9812 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 40224

[startup+342.44 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=815520/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=41128 CPUtime=342.33
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 12749 0 0 0 34222 11 0 0 25 0 1 0 181469568 42115072 8986 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 10282 8986 111 241 0 10038 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 41128

[startup+402.47 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=815072/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=41288 CPUtime=402.34
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 12854 0 0 0 40222 12 0 0 25 0 1 0 181469568 42278912 9091 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 10322 9091 111 241 0 10078 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 41288

[startup+462.494 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=814560/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=41900 CPUtime=462.34
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 13232 0 0 0 46222 12 0 0 25 0 1 0 181469568 42905600 9220 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560004 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 10475 9220 111 241 0 10231 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 41900

[startup+522.517 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=813536/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=42460 CPUtime=522.35
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 13763 0 0 0 52222 13 0 0 25 0 1 0 181469568 43479040 9478 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560101 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 10615 9478 111 241 0 10371 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 42460

[startup+582.543 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=813536/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=42460 CPUtime=582.37
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 13763 0 0 0 58223 14 0 0 25 0 1 0 181469568 43479040 9478 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 10615 9478 111 241 0 10371 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 42460

[startup+642.574 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8815
/proc/meminfo: memFree=811552/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=44072 CPUtime=642.38
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 14557 0 0 0 64223 15 0 0 25 0 1 0 181469568 45129728 9972 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 11018 9972 111 241 0 10774 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 44072

[startup+702.6 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 8815
/proc/meminfo: memFree=811232/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=44340 CPUtime=702.38
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 14638 0 0 0 70223 15 0 0 25 0 1 0 181469568 45404160 10053 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 11085 10053 111 241 0 10841 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 44340

[startup+762.625 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 8815
/proc/meminfo: memFree=807968/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=47552 CPUtime=762.39
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 15500 0 0 0 76222 17 0 0 25 0 1 0 181469568 48693248 10882 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 11888 10882 111 241 0 11644 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 47552

[startup+822.65 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 8815
/proc/meminfo: memFree=807264/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=48116 CPUtime=822.4
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 15986 0 0 0 82222 18 0 0 25 0 1 0 181469568 49270784 11038 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559961 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 12029 11038 111 241 0 11785 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 48116

[startup+882.673 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 8815
/proc/meminfo: memFree=806880/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=48404 CPUtime=882.4
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 16081 0 0 0 88222 18 0 0 25 0 1 0 181469568 49565696 11133 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560595 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 12101 11133 111 241 0 11857 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 48404

[startup+942.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8815
/proc/meminfo: memFree=804192/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=50912 CPUtime=942.41
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 16765 0 0 0 94222 19 0 0 25 0 1 0 181469568 52133888 11817 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 12728 11817 111 241 0 12484 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 50912

[startup+1002.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8815
/proc/meminfo: memFree=802016/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=52776 CPUtime=1002.42
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 17649 0 0 0 100222 20 0 0 25 0 1 0 181469568 54042624 12306 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 13194 12306 111 241 0 12950 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 52776

[startup+1062.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8815
/proc/meminfo: memFree=802016/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=52776 CPUtime=1062.43
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 17653 0 0 0 106222 21 0 0 25 0 1 0 181469568 54042624 12310 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 13194 12310 111 241 0 12950 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 52776

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8815
/proc/meminfo: memFree=801824/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=53180 CPUtime=1122.43
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 17762 0 0 0 112222 21 0 0 25 0 1 0 181469568 54456320 12419 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 13295 12419 111 241 0 13051 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 53180

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8815
/proc/meminfo: memFree=779808/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=81332 CPUtime=1182.44
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 25341 0 0 0 118218 26 0 0 25 0 1 0 181469568 83283968 17892 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 20333 17892 111 241 0 20089 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 81332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8815
/proc/meminfo: memFree=779744/2055920 swapFree=4146080/4192956
[pid=8814] ppid=8812 vsize=81332 CPUtime=1200.07
/proc/8814/stat : 8814 (cmusat_base) R 8812 8814 3399 0 -1 4194304 25346 0 0 0 119980 27 0 0 25 0 1 0 181469568 83283968 17897 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8814/statm: 20333 17897 111 241 0 20089 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 81332

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): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.81
CPU system time (s): 0.281957
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 81332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25346
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= 1972

runsolver used 1.3048 second user time and 2.73358 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Mon Feb 19 09:24:15 UTC 2007

IDJOB= 299766
IDBENCH= 20018
IDSOLVER= 120
FILE ID= node30/299766-1171877055

PBS_JOBID= 3839660

Free space on /tmp= 66561 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299766-1171877055/cmusat_base /tmp/evaluation/299766-1171877055/instance-299766-1171877055.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-299766-1171877055 -o ROOT/results/node30/solver-299766-1171877055 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299766-1171877055/cmusat_base /tmp/evaluation/299766-1171877055/instance-299766-1171877055.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  2e3fcbe567f2903b00fec23f53309ef8

RANDOM SEED= 818590387

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:        851896 kB
Buffers:         44496 kB
Cached:        1042632 kB
SwapCached:      15288 kB
Active:         838044 kB
Inactive:       275212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        851896 kB
SwapTotal:     4192956 kB
SwapFree:      4146080 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            76200 kB
Committed_AS:   628024 kB
PageTables:       1884 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= 66561 MiB

End job on node30 on Mon Feb 19 09:44:18 UTC 2007