Trace number 335138

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) 1200.08 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
MD5SUMcd51741c2df34af4fdb8becaf8b3fc51
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 variables2935
Number of clauses18753
Sum of the clauses size133299
Maximum clause length13
Minimum clause length1
Number of clauses of size 156
Number of clauses of size 2526
Number of clauses of size 32382
Number of clauses of size 4501
Number of clauses of size 5678
Number of clauses of size over 514610

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-335138-1173611384 -o ROOT/results/node7/solver-335138-1173611384 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335138-1173611384/cmusat_base /tmp/evaluation/335138-1173611384/instance-335138-1173611384.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: 0.91 0.95 0.97 3/77 32737
/proc/meminfo: memFree=1652560/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=2956 CPUtime=0
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 358 0 0 0 0 0 0 0 18 0 1 0 381093105 3026944 340 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 739 340 90 241 0 495 0

[startup+0.027775 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 32737
/proc/meminfo: memFree=1652560/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=3352 CPUtime=0.02
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 536 0 0 0 2 0 0 0 18 0 1 0 381093105 3432448 518 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 838 519 90 241 0 594 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3352

[startup+0.101783 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 32737
/proc/meminfo: memFree=1652560/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=5212 CPUtime=0.09
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 1061 0 0 0 9 0 0 0 18 0 1 0 381093105 5337088 914 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135063191 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 1303 914 109 241 0 1059 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5212

[startup+0.301802 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 32737
/proc/meminfo: memFree=1652560/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=5344 CPUtime=0.29
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 1130 0 0 0 29 0 0 0 19 0 1 0 381093105 5472256 983 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 1336 983 109 241 0 1092 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5344

[startup+0.701845 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 32737
/proc/meminfo: memFree=1652560/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=5816 CPUtime=0.69
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 1339 0 0 0 69 0 0 0 23 0 1 0 381093105 5955584 1142 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 1454 1142 109 241 0 1210 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5816

[startup+1.50193 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 32738
/proc/meminfo: memFree=1648136/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=6488 CPUtime=1.49
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 1628 0 0 0 149 0 0 0 25 0 1 0 381093105 6643712 1326 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 1622 1326 109 241 0 1378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6488

[startup+3.1011 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 32738
/proc/meminfo: memFree=1647176/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=7312 CPUtime=3.09
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 2086 0 0 0 309 0 0 0 25 0 1 0 381093105 7487488 1552 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 1828 1552 109 241 0 1584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7312

[startup+6.30143 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 32738
/proc/meminfo: memFree=1645768/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=11136 CPUtime=6.29
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 3346 0 0 0 628 1 0 0 25 0 1 0 381093105 11403264 2248 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 2784 2248 109 241 0 2540 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11136

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 32738
/proc/meminfo: memFree=1643016/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=11768 CPUtime=12.69
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 3742 0 0 0 1267 2 0 0 25 0 1 0 381093105 12050432 2478 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 2942 2478 109 241 0 2698 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11768

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 32738
/proc/meminfo: memFree=1638472/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=15920 CPUtime=25.48
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 5044 0 0 0 2545 3 0 0 25 0 1 0 381093105 16302080 3590 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559862 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 3980 3590 109 241 0 3736 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15920

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 32738
/proc/meminfo: memFree=1636424/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=17364 CPUtime=51.07
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 5957 0 0 0 5103 4 0 0 25 0 1 0 381093105 17780736 4044 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560506 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 4341 4044 109 241 0 4097 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17364

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 32738
/proc/meminfo: memFree=1629256/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=26308 CPUtime=102.26
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 8773 0 0 0 10220 6 0 0 25 0 1 0 381093105 26939392 5837 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 6577 5837 109 241 0 6333 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26308

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1625928/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=29360 CPUtime=162.24
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 9954 0 0 0 16217 7 0 0 25 0 1 0 381093105 30064640 6671 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 7340 6671 109 241 0 7096 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29360

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1620872/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=34104 CPUtime=222.23
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 11397 0 0 0 22213 10 0 0 25 0 1 0 381093105 34922496 7920 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 8526 7920 109 241 0 8282 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 34104

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1616264/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=38608 CPUtime=282.2
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 12759 0 0 0 28209 11 0 0 25 0 1 0 381093105 39534592 9072 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 9652 9072 109 241 0 9408 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 38608

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1615624/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=38844 CPUtime=342.19
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 13124 0 0 0 34207 12 0 0 25 0 1 0 381093105 39776256 9210 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 9711 9210 109 241 0 9467 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 38844

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1613640/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=40560 CPUtime=402.17
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 13867 0 0 0 40204 13 0 0 25 0 1 0 381093105 41533440 9707 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 10140 9707 109 241 0 9896 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 40560

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1612232/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=41924 CPUtime=462.15
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 14243 0 0 0 46201 14 0 0 25 0 1 0 381093105 42930176 10083 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 10481 10083 109 241 0 10237 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 41924

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1609544/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=44444 CPUtime=522.14
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 15169 0 0 0 52198 16 0 0 25 0 1 0 381093105 45510656 10742 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 11111 10742 109 241 0 10867 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 44444

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1591176/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=67116 CPUtime=582.12
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 20893 0 0 0 58193 19 0 0 25 0 1 0 381093105 68726784 15291 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 16779 15291 109 241 0 16535 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 67116

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1590856/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=67216 CPUtime=642.11
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 21279 0 0 0 64191 20 0 0 25 0 1 0 381093105 68829184 15387 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 16804 15387 109 241 0 16560 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 67216

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1590408/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=67520 CPUtime=702.08
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 21390 0 0 0 70188 20 0 0 25 0 1 0 381093105 69140480 15498 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 16880 15498 109 241 0 16636 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 67520

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1589960/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=67824 CPUtime=762.08
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 21824 0 0 0 76187 21 0 0 25 0 1 0 381093105 69451776 15617 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 16956 15617 109 241 0 16712 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 67824

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1589832/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=67968 CPUtime=822.06
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 21852 0 0 0 82184 22 0 0 25 0 1 0 381093105 69599232 15645 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 16992 15645 109 241 0 16748 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 67968

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1589576/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=68288 CPUtime=882.04
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 21919 0 0 0 88182 22 0 0 25 0 1 0 381093105 69926912 15712 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 17072 15712 109 241 0 16828 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 68288

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1588424/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=68952 CPUtime=942.02
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 22532 0 0 0 94179 23 0 0 25 0 1 0 381093105 70606848 15982 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 17238 15982 109 241 0 16994 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 68952

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1588424/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=68952 CPUtime=1002
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 22532 0 0 0 100177 23 0 0 25 0 1 0 381093105 70606848 15982 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 17238 15982 109 241 0 16994 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 68952

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1588296/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=69112 CPUtime=1061.99
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 22549 0 0 0 106175 24 0 0 25 0 1 0 381093105 70770688 15999 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559864 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 17278 15999 109 241 0 17034 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 69112

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1588104/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=69112 CPUtime=1121.97
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 22592 0 0 0 112173 24 0 0 25 0 1 0 381093105 70770688 16042 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 17278 16042 109 241 0 17034 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 69112

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1585416/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=71232 CPUtime=1181.96
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 23621 0 0 0 118170 26 0 0 25 0 1 0 381093105 72941568 16698 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 17808 16698 109 241 0 17564 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 71232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32738
/proc/meminfo: memFree=1585352/2055920 swapFree=4147416/4192956
[pid=32737] ppid=32735 vsize=71232 CPUtime=1200.05
/proc/32737/stat : 32737 (cmusat_base) R 32735 32737 31708 0 -1 4194304 23622 0 0 0 119979 26 0 0 25 0 1 0 381093105 72941568 16699 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/32737/statm: 17808 16699 109 241 0 17564 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 71232

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.275958
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 71232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23622
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= 2215

runsolver used 1.41578 second user time and 2.95855 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Sun Mar 11 11:09:44 UTC 2007

IDJOB= 335138
IDBENCH= 24644
IDSOLVER= 120
FILE ID= node7/335138-1173611384

PBS_JOBID= 4101255

Free space on /tmp= 66411 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335138-1173611384/cmusat_base /tmp/evaluation/335138-1173611384/instance-335138-1173611384.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-335138-1173611384 -o ROOT/results/node7/solver-335138-1173611384 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335138-1173611384/cmusat_base /tmp/evaluation/335138-1173611384/instance-335138-1173611384.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  cd51741c2df34af4fdb8becaf8b3fc51

RANDOM SEED= 968065343

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1652904 kB
Buffers:         27300 kB
Cached:         283852 kB
SwapCached:       8584 kB
Active:         218320 kB
Inactive:       115616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652904 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:            3220 kB
Writeback:           0 kB
Mapped:          29832 kB
Slab:            54600 kB
Committed_AS:  1282068 kB
PageTables:       1764 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= 66411 MiB

End job on node7 on Sun Mar 11 11:29:46 UTC 2007